Merge branch 'release/0.26.4-1'0.26.4-1

1 files changed, 491 insertions, 500 deletions

diff --git a/src/editing_tools/StraightenTool.c b/src/editing_tools/StraightenTool.c
index a0de5bf..9420cb8 100644
--- a/src/editing_tools/StraightenTool.c
+++ b/src/editing_tools/StraightenTool.c
@@ -1,4 +1,4 @@
-/* StraightenTool.c generated by valac 0.34.7, the Vala compiler
+/* StraightenTool.c generated by valac 0.36.6, the Vala compiler
  * generated from StraightenTool.vala, do not modify */
 
 /* Copyright 2016 Software Freedom Conservancy Inc.
@@ -480,7 +480,7 @@ gboolean editing_tools_editing_tool_on_keypress (EditingToolsEditingTool* self,
 static void editing_tools_straighten_tool_prepare_image (EditingToolsStraightenTool* self);
 void editing_tools_photo_canvas_get_surface_dim (EditingToolsPhotoCanvas* self, Dimensions* result);
 void dimensions_with_max (Dimensions *self, gint max_width, gint max_height, Dimensions* result);
-static gboolean _dimensions_equal (const Dimensions* s1, const Dimensions* s2);
+static gboolean _dimensions_equal (const Dimensions * s1, const Dimensions * s2);
 GType photo_exception_get_type (void) G_GNUC_CONST;
 GType backing_fetch_mode_get_type (void) G_GNUC_CONST;
 GdkPixbuf* photo_get_pixbuf_with_options (Photo* self, Scaling* scaling, PhotoException exceptions, BackingFetchMode fetch_mode, GError** error);
@@ -532,7 +532,7 @@ enum  {
 	EDITING_TOOLS_STRAIGHTEN_TOOL_STRAIGHTEN_GUIDE_DUMMY_PROPERTY
 };
 static gdouble* _double_dup (gdouble* self);
-static void editing_tools_straighten_tool_straighten_guide_finalize (EditingToolsStraightenToolStraightenGuide* obj);
+static void editing_tools_straighten_tool_straighten_guide_finalize (EditingToolsStraightenToolStraightenGuide * obj);
 enum  {
 	EDITING_TOOLS_STRAIGHTEN_TOOL_STRAIGHTEN_TOOL_WINDOW_DUMMY_PROPERTY
 };
@@ -541,8 +541,8 @@ enum  {
 EditingToolsEditingToolWindow* editing_tools_editing_tool_window_construct (GType object_type, GtkWindow* container);
 static void editing_tools_straighten_tool_straighten_tool_window_on_reset_clicked (EditingToolsStraightenToolStraightenToolWindow* self);
 static void _editing_tools_straighten_tool_straighten_tool_window_on_reset_clicked_gtk_button_clicked (GtkButton* _sender, gpointer self);
-static void editing_tools_straighten_tool_straighten_tool_window_finalize (GObject* obj);
-static void editing_tools_straighten_tool_finalize (EditingToolsEditingTool* obj);
+static void editing_tools_straighten_tool_straighten_tool_window_finalize (GObject * obj);
+static void editing_tools_straighten_tool_finalize (EditingToolsEditingTool * obj);
 
 static const gdouble EDITING_TOOLS_STRAIGHTEN_TOOL_GUIDE_DASH[2] = {(gdouble) 10, (gdouble) 10};
 
@@ -565,7 +565,7 @@ static EditingToolsStraightenTool* editing_tools_straighten_tool_new (void) {
 
 EditingToolsStraightenTool* editing_tools_straighten_tool_factory (void) {
 	EditingToolsStraightenTool* result = NULL;
-	EditingToolsStraightenTool* _tmp0_ = NULL;
+	EditingToolsStraightenTool* _tmp0_;
 #line 194 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	_tmp0_ = editing_tools_straighten_tool_new ();
 #line 194 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -599,33 +599,33 @@ gboolean editing_tools_straighten_tool_is_available (Photo* photo, Scaling* scal
      * of the photo and centered at the Photo's center.
      */
 static void editing_tools_straighten_tool_on_ok_clicked (EditingToolsStraightenTool* self) {
-	EditingToolsPhotoCanvas* _tmp0_ = NULL;
-	Photo* _tmp1_ = NULL;
-	Photo* _tmp2_ = NULL;
+	EditingToolsPhotoCanvas* _tmp0_;
+	Photo* _tmp1_;
+	Photo* _tmp2_;
 	gdouble slider_val = 0.0;
-	EditingToolsStraightenToolStraightenToolWindow* _tmp3_ = NULL;
-	GtkScale* _tmp4_ = NULL;
-	gdouble _tmp5_ = 0.0;
+	EditingToolsStraightenToolStraightenToolWindow* _tmp3_;
+	GtkScale* _tmp4_;
+	gdouble _tmp5_;
 	GdkPoint new_crop_center = {0};
-	GdkPoint _tmp6_ = {0};
-	Dimensions _tmp7_ = {0};
-	gint _tmp8_ = 0;
-	Dimensions _tmp9_ = {0};
-	gint _tmp10_ = 0;
+	GdkPoint _tmp6_;
+	Dimensions _tmp7_;
+	gint _tmp8_;
+	Dimensions _tmp9_;
+	gint _tmp10_;
 	GdkPoint _tmp11_ = {0};
 	StraightenCommand* command = NULL;
-	EditingToolsPhotoCanvas* _tmp12_ = NULL;
-	Photo* _tmp13_ = NULL;
-	Photo* _tmp14_ = NULL;
-	GdkPoint _tmp15_ = {0};
-	gdouble _tmp16_ = 0.0;
-	gint _tmp17_ = 0;
-	gdouble _tmp18_ = 0.0;
-	gint _tmp19_ = 0;
+	EditingToolsPhotoCanvas* _tmp12_;
+	Photo* _tmp13_;
+	Photo* _tmp14_;
+	GdkPoint _tmp15_;
+	gdouble _tmp16_;
+	gint _tmp17_;
+	gdouble _tmp18_;
+	gint _tmp19_;
 	Box _tmp20_ = {0};
-	StraightenCommand* _tmp21_ = NULL;
-	StraightenCommand* _tmp22_ = NULL;
-	Dimensions _tmp23_ = {0};
+	StraightenCommand* _tmp21_;
+	StraightenCommand* _tmp22_;
+	Dimensions _tmp23_;
 #line 209 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	g_return_if_fail (EDITING_TOOLS_IS_STRAIGHTEN_TOOL (self));
 #line 210 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -697,7 +697,7 @@ static void editing_tools_straighten_tool_on_ok_clicked (EditingToolsStraightenT
 
 
 static void editing_tools_straighten_tool_high_qual_repaint (EditingToolsStraightenTool* self) {
-	EditingToolsPhotoCanvas* _tmp0_ = NULL;
+	EditingToolsPhotoCanvas* _tmp0_;
 #line 227 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	g_return_if_fail (EDITING_TOOLS_IS_STRAIGHTEN_TOOL (self));
 #line 228 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -723,10 +723,10 @@ static void editing_tools_straighten_tool_on_slider_stopped_delayed (EditingTool
 
 static void editing_tools_straighten_tool_real_on_left_click (EditingToolsEditingTool* base, gint x, gint y) {
 	EditingToolsStraightenTool * self;
-	EditingToolsStraightenToolStraightenGuide* _tmp0_ = NULL;
-	gint _tmp1_ = 0;
-	gint _tmp2_ = 0;
-	gdouble _tmp3_ = 0.0;
+	EditingToolsStraightenToolStraightenGuide* _tmp0_;
+	gint _tmp1_;
+	gint _tmp2_;
+	gdouble _tmp3_;
 #line 237 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	self = G_TYPE_CHECK_INSTANCE_CAST (base, EDITING_TOOLS_TYPE_STRAIGHTEN_TOOL, EditingToolsStraightenTool);
 #line 238 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -745,14 +745,14 @@ static void editing_tools_straighten_tool_real_on_left_click (EditingToolsEditin
 
 static void editing_tools_straighten_tool_real_on_left_released (EditingToolsEditingTool* base, gint x, gint y) {
 	EditingToolsStraightenTool * self;
-	EditingToolsStraightenToolStraightenGuide* _tmp0_ = NULL;
-	gint _tmp1_ = 0;
-	gint _tmp2_ = 0;
+	EditingToolsStraightenToolStraightenGuide* _tmp0_;
+	gint _tmp1_;
+	gint _tmp2_;
 	gdouble* a = NULL;
-	EditingToolsStraightenToolStraightenGuide* _tmp3_ = NULL;
-	gdouble* _tmp4_ = NULL;
-	EditingToolsStraightenToolStraightenGuide* _tmp5_ = NULL;
-	gdouble* _tmp6_ = NULL;
+	EditingToolsStraightenToolStraightenGuide* _tmp3_;
+	gdouble* _tmp4_;
+	EditingToolsStraightenToolStraightenGuide* _tmp5_;
+	gdouble* _tmp6_;
 #line 241 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	self = G_TYPE_CHECK_INSTANCE_CAST (base, EDITING_TOOLS_TYPE_STRAIGHTEN_TOOL, EditingToolsStraightenTool);
 #line 242 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -778,9 +778,9 @@ static void editing_tools_straighten_tool_real_on_left_released (EditingToolsEdi
 #line 245 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	if (_tmp6_ != NULL) {
 #line 781 "StraightenTool.c"
-		EditingToolsStraightenToolStraightenToolWindow* _tmp7_ = NULL;
-		GtkScale* _tmp8_ = NULL;
-		gdouble* _tmp9_ = NULL;
+		EditingToolsStraightenToolStraightenToolWindow* _tmp7_;
+		GtkScale* _tmp8_;
+		gdouble* _tmp9_;
 #line 246 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 		_tmp7_ = self->priv->window;
 #line 246 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -801,10 +801,10 @@ static void editing_tools_straighten_tool_real_on_left_released (EditingToolsEdi
 
 static void editing_tools_straighten_tool_real_on_motion (EditingToolsEditingTool* base, gint x, gint y, GdkModifierType mask) {
 	EditingToolsStraightenTool * self;
-	EditingToolsStraightenToolStraightenGuide* _tmp0_ = NULL;
-	gint _tmp1_ = 0;
-	gint _tmp2_ = 0;
-	gboolean _tmp3_ = FALSE;
+	EditingToolsStraightenToolStraightenGuide* _tmp0_;
+	gint _tmp1_;
+	gint _tmp2_;
+	gboolean _tmp3_;
 #line 251 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	self = G_TYPE_CHECK_INSTANCE_CAST (base, EDITING_TOOLS_TYPE_STRAIGHTEN_TOOL, EditingToolsStraightenTool);
 #line 252 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -818,7 +818,7 @@ static void editing_tools_straighten_tool_real_on_motion (EditingToolsEditingToo
 #line 252 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	if (_tmp3_) {
 #line 821 "StraightenTool.c"
-		EditingToolsPhotoCanvas* _tmp4_ = NULL;
+		EditingToolsPhotoCanvas* _tmp4_;
 #line 253 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 		_tmp4_ = G_TYPE_CHECK_INSTANCE_CAST (self, EDITING_TOOLS_TYPE_EDITING_TOOL, EditingToolsEditingTool)->canvas;
 #line 253 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -833,14 +833,14 @@ static gboolean editing_tools_straighten_tool_real_on_keypress (EditingToolsEdit
 	gboolean result = FALSE;
 	gboolean _tmp0_ = FALSE;
 	gboolean _tmp1_ = FALSE;
-	GdkEventKey* _tmp2_ = NULL;
-	guint _tmp3_ = 0U;
-	const gchar* _tmp4_ = NULL;
-	GdkEventKey* _tmp11_ = NULL;
-	guint _tmp12_ = 0U;
-	const gchar* _tmp13_ = NULL;
-	GdkEventKey* _tmp14_ = NULL;
-	gboolean _tmp15_ = FALSE;
+	GdkEventKey* _tmp2_;
+	guint _tmp3_;
+	const gchar* _tmp4_;
+	GdkEventKey* _tmp11_;
+	guint _tmp12_;
+	const gchar* _tmp13_;
+	GdkEventKey* _tmp14_;
+	gboolean _tmp15_;
 #line 256 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	self = G_TYPE_CHECK_INSTANCE_CAST (base, EDITING_TOOLS_TYPE_STRAIGHTEN_TOOL, EditingToolsStraightenTool);
 #line 256 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -857,9 +857,9 @@ static gboolean editing_tools_straighten_tool_real_on_keypress (EditingToolsEdit
 		_tmp1_ = TRUE;
 #line 859 "StraightenTool.c"
 	} else {
-		GdkEventKey* _tmp5_ = NULL;
-		guint _tmp6_ = 0U;
-		const gchar* _tmp7_ = NULL;
+		GdkEventKey* _tmp5_;
+		guint _tmp6_;
+		const gchar* _tmp7_;
 #line 258 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 		_tmp5_ = event;
 #line 258 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -876,9 +876,9 @@ static gboolean editing_tools_straighten_tool_real_on_keypress (EditingToolsEdit
 		_tmp0_ = TRUE;
 #line 878 "StraightenTool.c"
 	} else {
-		GdkEventKey* _tmp8_ = NULL;
-		guint _tmp9_ = 0U;
-		const gchar* _tmp10_ = NULL;
+		GdkEventKey* _tmp8_;
+		guint _tmp9_;
+		const gchar* _tmp10_;
 #line 259 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 		_tmp8_ = event;
 #line 259 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -927,7 +927,7 @@ static gboolean editing_tools_straighten_tool_real_on_keypress (EditingToolsEdit
 }
 
 
-static gboolean _dimensions_equal (const Dimensions* s1, const Dimensions* s2) {
+static gboolean _dimensions_equal (const Dimensions * s1, const Dimensions * s2) {
 #line 275 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	if (s1 == s2) {
 #line 275 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -966,49 +966,49 @@ static gboolean _dimensions_equal (const Dimensions* s1, const Dimensions* s2) {
 
 static void editing_tools_straighten_tool_prepare_image (EditingToolsStraightenTool* self) {
 	Dimensions canvas_dims = {0};
-	EditingToolsPhotoCanvas* _tmp0_ = NULL;
+	EditingToolsPhotoCanvas* _tmp0_;
 	Dimensions _tmp1_ = {0};
 	Dimensions viewport = {0};
 	Dimensions _tmp2_ = {0};
-	Dimensions _tmp3_ = {0};
-	Dimensions _tmp4_ = {0};
-	Dimensions _tmp5_ = {0};
+	Dimensions _tmp3_;
+	Dimensions _tmp4_;
+	Dimensions _tmp5_;
 	GdkPixbuf* low_res_tmp = NULL;
-	GdkPixbuf* _tmp21_ = NULL;
-	gint _tmp22_ = 0;
-	gint _tmp23_ = 0;
-	Dimensions _tmp24_ = {0};
-	gint _tmp25_ = 0;
-	GdkPixbuf* _tmp26_ = NULL;
-	gint _tmp27_ = 0;
-	gint _tmp28_ = 0;
-	GdkPixbuf* _tmp29_ = NULL;
-	gint _tmp30_ = 0;
-	gint _tmp31_ = 0;
-	cairo_surface_t* _tmp32_ = NULL;
+	GdkPixbuf* _tmp21_;
+	gint _tmp22_;
+	gint _tmp23_;
+	Dimensions _tmp24_;
+	gint _tmp25_;
+	GdkPixbuf* _tmp26_;
+	gint _tmp27_;
+	gint _tmp28_;
+	GdkPixbuf* _tmp29_;
+	gint _tmp30_;
+	gint _tmp31_;
+	cairo_surface_t* _tmp32_;
 	cairo_t* ctx = NULL;
-	cairo_surface_t* _tmp33_ = NULL;
-	cairo_t* _tmp34_ = NULL;
-	cairo_t* _tmp35_ = NULL;
-	GdkPixbuf* _tmp36_ = NULL;
-	cairo_t* _tmp37_ = NULL;
-	GdkPixbuf* _tmp38_ = NULL;
-	gint _tmp39_ = 0;
-	gint _tmp40_ = 0;
-	GdkPixbuf* _tmp41_ = NULL;
-	gint _tmp42_ = 0;
-	gint _tmp43_ = 0;
-	cairo_t* _tmp44_ = NULL;
-	cairo_t* _tmp45_ = NULL;
-	gint _tmp46_ = 0;
-	gdouble _tmp47_ = 0.0;
-	gint _tmp48_ = 0;
-	gdouble _tmp49_ = 0.0;
-	gint _tmp50_ = 0;
-	gint _tmp51_ = 0;
-	cairo_surface_t* _tmp52_ = NULL;
-	cairo_surface_t* _tmp53_ = NULL;
-	cairo_t* _tmp54_ = NULL;
+	cairo_surface_t* _tmp33_;
+	cairo_t* _tmp34_;
+	cairo_t* _tmp35_;
+	GdkPixbuf* _tmp36_;
+	cairo_t* _tmp37_;
+	GdkPixbuf* _tmp38_;
+	gint _tmp39_;
+	gint _tmp40_;
+	GdkPixbuf* _tmp41_;
+	gint _tmp42_;
+	gint _tmp43_;
+	cairo_t* _tmp44_;
+	cairo_t* _tmp45_;
+	gint _tmp46_;
+	gdouble _tmp47_;
+	gint _tmp48_;
+	gdouble _tmp49_;
+	gint _tmp50_;
+	gint _tmp51_;
+	cairo_surface_t* _tmp52_;
+	cairo_surface_t* _tmp53_;
+	cairo_t* _tmp54_;
 	GError * _inner_error_ = NULL;
 #line 272 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	g_return_if_fail (EDITING_TOOLS_IS_STRAIGHTEN_TOOL (self));
@@ -1041,14 +1041,14 @@ static void editing_tools_straighten_tool_prepare_image (EditingToolsStraightenT
 #line 1042 "StraightenTool.c"
 	{
 		GdkPixbuf* _tmp6_ = NULL;
-		EditingToolsPhotoCanvas* _tmp7_ = NULL;
-		Photo* _tmp8_ = NULL;
-		Photo* _tmp9_ = NULL;
-		Dimensions _tmp10_ = {0};
+		EditingToolsPhotoCanvas* _tmp7_;
+		Photo* _tmp8_;
+		Photo* _tmp9_;
+		Dimensions _tmp10_;
 		Scaling _tmp11_ = {0};
-		GdkPixbuf* _tmp12_ = NULL;
-		GdkPixbuf* _tmp13_ = NULL;
-		GdkPixbuf* _tmp14_ = NULL;
+		GdkPixbuf* _tmp12_;
+		GdkPixbuf* _tmp13_;
+		GdkPixbuf* _tmp14_;
 #line 283 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 		_tmp7_ = G_TYPE_CHECK_INSTANCE_CAST (self, EDITING_TOOLS_TYPE_EDITING_TOOL, EditingToolsEditingTool)->canvas;
 #line 283 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -1088,12 +1088,12 @@ static void editing_tools_straighten_tool_prepare_image (EditingToolsStraightenT
 	__catch23_g_error:
 	{
 		GError* e = NULL;
-		EditingToolsPhotoCanvas* _tmp15_ = NULL;
-		Photo* _tmp16_ = NULL;
-		Photo* _tmp17_ = NULL;
-		gchar* _tmp18_ = NULL;
-		gchar* _tmp19_ = NULL;
-		GdkPixbuf* _tmp20_ = NULL;
+		EditingToolsPhotoCanvas* _tmp15_;
+		Photo* _tmp16_;
+		Photo* _tmp17_;
+		gchar* _tmp18_;
+		gchar* _tmp19_;
+		GdkPixbuf* _tmp20_;
 #line 281 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 		e = _inner_error_;
 #line 281 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -1244,33 +1244,33 @@ static void editing_tools_straighten_tool_prepare_image (EditingToolsStraightenT
 static void editing_tools_straighten_tool_adjust_for_rotation (EditingToolsStraightenTool* self) {
 	gdouble width = 0.0;
 	gdouble height = 0.0;
-	gint _tmp0_ = 0;
-	gint _tmp1_ = 0;
-	gdouble _tmp2_ = 0.0;
+	gint _tmp0_;
+	gint _tmp1_;
+	gdouble _tmp2_;
 	gdouble _tmp3_ = 0.0;
 	gdouble _tmp4_ = 0.0;
-	Dimensions _tmp5_ = {0};
-	gint _tmp6_ = 0;
-	Dimensions _tmp7_ = {0};
-	gint _tmp8_ = 0;
-	gdouble _tmp9_ = 0.0;
-	gdouble _tmp10_ = 0.0;
-	gdouble _tmp11_ = 0.0;
-	GdkPoint _tmp12_ = {0};
+	Dimensions _tmp5_;
+	gint _tmp6_;
+	Dimensions _tmp7_;
+	gint _tmp8_;
+	gdouble _tmp9_;
+	gdouble _tmp10_;
+	gdouble _tmp11_;
+	GdkPoint _tmp12_;
 	gint radius_x = 0;
-	gdouble _tmp13_ = 0.0;
+	gdouble _tmp13_;
 	gint radius_y = 0;
-	gdouble _tmp14_ = 0.0;
-	GdkPoint _tmp15_ = {0};
-	gint _tmp16_ = 0;
-	Dimensions _tmp17_ = {0};
-	gint _tmp18_ = 0;
-	gint _tmp19_ = 0;
-	GdkPoint _tmp20_ = {0};
-	gint _tmp21_ = 0;
-	Dimensions _tmp22_ = {0};
-	gint _tmp23_ = 0;
-	gint _tmp24_ = 0;
+	gdouble _tmp14_;
+	GdkPoint _tmp15_;
+	gint _tmp16_;
+	Dimensions _tmp17_;
+	gint _tmp18_;
+	gint _tmp19_;
+	GdkPoint _tmp20_;
+	gint _tmp21_;
+	Dimensions _tmp22_;
+	gint _tmp23_;
+	gint _tmp24_;
 #line 309 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	g_return_if_fail (EDITING_TOOLS_IS_STRAIGHTEN_TOOL (self));
 #line 311 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -1366,57 +1366,57 @@ static gpointer _g_object_ref0 (gpointer self) {
 
 static void editing_tools_straighten_tool_real_activate (EditingToolsEditingTool* base, EditingToolsPhotoCanvas* canvas) {
 	EditingToolsStraightenTool * self;
-	EditingToolsPhotoCanvas* _tmp0_ = NULL;
-	EditingToolsPhotoCanvas* _tmp1_ = NULL;
-	EditingToolsPhotoCanvas* _tmp2_ = NULL;
-	EditingToolsPhotoCanvas* _tmp3_ = NULL;
-	EditingToolsPhotoCanvas* _tmp4_ = NULL;
-	Photo* _tmp5_ = NULL;
-	Photo* _tmp6_ = NULL;
+	EditingToolsPhotoCanvas* _tmp0_;
+	EditingToolsPhotoCanvas* _tmp1_;
+	EditingToolsPhotoCanvas* _tmp2_;
+	EditingToolsPhotoCanvas* _tmp3_;
+	EditingToolsPhotoCanvas* _tmp4_;
+	Photo* _tmp5_;
+	Photo* _tmp6_;
 	Dimensions _tmp7_ = {0};
 	Box crop_region = {0};
-	EditingToolsPhotoCanvas* _tmp8_ = NULL;
-	Photo* _tmp9_ = NULL;
-	Photo* _tmp10_ = NULL;
+	EditingToolsPhotoCanvas* _tmp8_;
+	Photo* _tmp9_;
+	Photo* _tmp10_;
 	Box _tmp11_ = {0};
-	gboolean _tmp12_ = FALSE;
-	gboolean _tmp13_ = FALSE;
+	gboolean _tmp12_;
+	gboolean _tmp13_;
 	gdouble incoming_angle = 0.0;
-	EditingToolsPhotoCanvas* _tmp18_ = NULL;
-	Photo* _tmp19_ = NULL;
-	Photo* _tmp20_ = NULL;
+	EditingToolsPhotoCanvas* _tmp18_;
+	Photo* _tmp19_;
+	Photo* _tmp20_;
 	gdouble _tmp21_ = 0.0;
 	GdkPoint _tmp22_ = {0};
-	Dimensions _tmp23_ = {0};
-	gint _tmp24_ = 0;
-	Dimensions _tmp25_ = {0};
-	gint _tmp26_ = 0;
-	gdouble _tmp27_ = 0.0;
+	Dimensions _tmp23_;
+	gint _tmp24_;
+	Dimensions _tmp25_;
+	gint _tmp26_;
+	gdouble _tmp27_;
 	GdkPoint _tmp28_ = {0};
-	gint _tmp29_ = 0;
-	gint _tmp30_ = 0;
+	gint _tmp29_;
+	gint _tmp30_;
 	GdkWindow* drawing_window = NULL;
-	EditingToolsPhotoCanvas* _tmp31_ = NULL;
-	GdkWindow* _tmp32_ = NULL;
+	EditingToolsPhotoCanvas* _tmp31_;
+	GdkWindow* _tmp32_;
 	GdkDisplay* display = NULL;
-	GdkDisplay* _tmp33_ = NULL;
-	GdkDisplay* _tmp34_ = NULL;
+	GdkDisplay* _tmp33_;
+	GdkDisplay* _tmp34_;
 	GdkCursor* cursor = NULL;
-	GdkCursor* _tmp35_ = NULL;
-	EditingToolsPhotoCanvas* _tmp36_ = NULL;
-	GtkWindow* _tmp37_ = NULL;
-	GtkWindow* _tmp38_ = NULL;
-	EditingToolsStraightenToolStraightenToolWindow* _tmp39_ = NULL;
-	EditingToolsStraightenToolStraightenToolWindow* _tmp40_ = NULL;
-	GtkScale* _tmp41_ = NULL;
-	gdouble _tmp42_ = 0.0;
-	gdouble _tmp43_ = 0.0;
+	GdkCursor* _tmp35_;
+	EditingToolsPhotoCanvas* _tmp36_;
+	GtkWindow* _tmp37_;
+	GtkWindow* _tmp38_;
+	EditingToolsStraightenToolStraightenToolWindow* _tmp39_;
+	EditingToolsStraightenToolStraightenToolWindow* _tmp40_;
+	GtkScale* _tmp41_;
+	gdouble _tmp42_;
+	gdouble _tmp43_;
 	gchar* tmp = NULL;
-	gdouble _tmp44_ = 0.0;
-	gchar* _tmp45_ = NULL;
-	EditingToolsStraightenToolStraightenToolWindow* _tmp46_ = NULL;
-	GtkLabel* _tmp47_ = NULL;
-	EditingToolsStraightenToolStraightenToolWindow* _tmp48_ = NULL;
+	gdouble _tmp44_;
+	gchar* _tmp45_;
+	EditingToolsStraightenToolStraightenToolWindow* _tmp46_;
+	GtkLabel* _tmp47_;
+	EditingToolsStraightenToolStraightenToolWindow* _tmp48_;
 #line 332 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	self = G_TYPE_CHECK_INSTANCE_CAST (base, EDITING_TOOLS_TYPE_STRAIGHTEN_TOOL, EditingToolsStraightenTool);
 #line 332 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -1466,10 +1466,10 @@ static void editing_tools_straighten_tool_real_activate (EditingToolsEditingTool
 #line 341 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	if (_tmp13_) {
 #line 1469 "StraightenTool.c"
-		Dimensions _tmp14_ = {0};
-		gint _tmp15_ = 0;
-		Dimensions _tmp16_ = {0};
-		gint _tmp17_ = 0;
+		Dimensions _tmp14_;
+		gint _tmp15_;
+		Dimensions _tmp16_;
+		gint _tmp17_;
 #line 342 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 		crop_region.left = 0;
 #line 343 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -1613,8 +1613,8 @@ static void editing_tools_straighten_tool_real_activate (EditingToolsEditingTool
      */
 static void editing_tools_straighten_tool_real_deactivate (EditingToolsEditingTool* base) {
 	EditingToolsStraightenTool * self;
-	EditingToolsStraightenToolStraightenToolWindow* _tmp0_ = NULL;
-	EditingToolsPhotoCanvas* _tmp2_ = NULL;
+	EditingToolsStraightenToolStraightenToolWindow* _tmp0_;
+	EditingToolsPhotoCanvas* _tmp2_;
 #line 388 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	self = G_TYPE_CHECK_INSTANCE_CAST (base, EDITING_TOOLS_TYPE_STRAIGHTEN_TOOL, EditingToolsStraightenTool);
 #line 389 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -1622,7 +1622,7 @@ static void editing_tools_straighten_tool_real_deactivate (EditingToolsEditingTo
 #line 389 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	if (_tmp0_ != NULL) {
 #line 1625 "StraightenTool.c"
-		EditingToolsStraightenToolStraightenToolWindow* _tmp1_ = NULL;
+		EditingToolsStraightenToolStraightenToolWindow* _tmp1_;
 #line 391 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 		editing_tools_straighten_tool_unbind_window_handlers (self);
 #line 393 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -1640,10 +1640,10 @@ static void editing_tools_straighten_tool_real_deactivate (EditingToolsEditingTo
 #line 397 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	if (_tmp2_ != NULL) {
 #line 1643 "StraightenTool.c"
-		EditingToolsPhotoCanvas* _tmp3_ = NULL;
-		EditingToolsPhotoCanvas* _tmp4_ = NULL;
-		GdkWindow* _tmp5_ = NULL;
-		GdkWindow* _tmp6_ = NULL;
+		EditingToolsPhotoCanvas* _tmp3_;
+		EditingToolsPhotoCanvas* _tmp4_;
+		GdkWindow* _tmp5_;
+		GdkWindow* _tmp6_;
 #line 398 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 		_tmp3_ = G_TYPE_CHECK_INSTANCE_CAST (self, EDITING_TOOLS_TYPE_EDITING_TOOL, EditingToolsEditingTool)->canvas;
 #line 398 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -1674,7 +1674,7 @@ static void _editing_tools_straighten_tool_on_resized_pixbuf_editing_tools_photo
 
 
 static void editing_tools_straighten_tool_bind_canvas_handlers (EditingToolsStraightenTool* self, EditingToolsPhotoCanvas* canvas) {
-	EditingToolsPhotoCanvas* _tmp0_ = NULL;
+	EditingToolsPhotoCanvas* _tmp0_;
 #line 405 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	g_return_if_fail (EDITING_TOOLS_IS_STRAIGHTEN_TOOL (self));
 #line 405 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -1688,8 +1688,8 @@ static void editing_tools_straighten_tool_bind_canvas_handlers (EditingToolsStra
 
 
 static void editing_tools_straighten_tool_unbind_canvas_handlers (EditingToolsStraightenTool* self, EditingToolsPhotoCanvas* canvas) {
-	EditingToolsPhotoCanvas* _tmp0_ = NULL;
-	guint _tmp1_ = 0U;
+	EditingToolsPhotoCanvas* _tmp0_;
+	guint _tmp1_;
 #line 409 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	g_return_if_fail (EDITING_TOOLS_IS_STRAIGHTEN_TOOL (self));
 #line 409 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -1735,13 +1735,13 @@ static void _editing_tools_straighten_tool_on_angle_changed_gtk_range_value_chan
 
 
 static void editing_tools_straighten_tool_bind_window_handlers (EditingToolsStraightenTool* self) {
-	EditingToolsStraightenToolStraightenToolWindow* _tmp0_ = NULL;
-	EditingToolsStraightenToolStraightenToolWindow* _tmp1_ = NULL;
-	GtkButton* _tmp2_ = NULL;
-	EditingToolsStraightenToolStraightenToolWindow* _tmp3_ = NULL;
-	GtkButton* _tmp4_ = NULL;
-	EditingToolsStraightenToolStraightenToolWindow* _tmp5_ = NULL;
-	GtkScale* _tmp6_ = NULL;
+	EditingToolsStraightenToolStraightenToolWindow* _tmp0_;
+	EditingToolsStraightenToolStraightenToolWindow* _tmp1_;
+	GtkButton* _tmp2_;
+	EditingToolsStraightenToolStraightenToolWindow* _tmp3_;
+	GtkButton* _tmp4_;
+	EditingToolsStraightenToolStraightenToolWindow* _tmp5_;
+	GtkScale* _tmp6_;
 #line 413 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	g_return_if_fail (EDITING_TOOLS_IS_STRAIGHTEN_TOOL (self));
 #line 414 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -1771,17 +1771,17 @@ static void editing_tools_straighten_tool_bind_window_handlers (EditingToolsStra
 
 
 static void editing_tools_straighten_tool_unbind_window_handlers (EditingToolsStraightenTool* self) {
-	EditingToolsStraightenToolStraightenToolWindow* _tmp0_ = NULL;
-	guint _tmp1_ = 0U;
-	EditingToolsStraightenToolStraightenToolWindow* _tmp2_ = NULL;
-	GtkButton* _tmp3_ = NULL;
-	guint _tmp4_ = 0U;
-	EditingToolsStraightenToolStraightenToolWindow* _tmp5_ = NULL;
-	GtkButton* _tmp6_ = NULL;
-	guint _tmp7_ = 0U;
-	EditingToolsStraightenToolStraightenToolWindow* _tmp8_ = NULL;
-	GtkScale* _tmp9_ = NULL;
-	guint _tmp10_ = 0U;
+	EditingToolsStraightenToolStraightenToolWindow* _tmp0_;
+	guint _tmp1_;
+	EditingToolsStraightenToolStraightenToolWindow* _tmp2_;
+	GtkButton* _tmp3_;
+	guint _tmp4_;
+	EditingToolsStraightenToolStraightenToolWindow* _tmp5_;
+	GtkButton* _tmp6_;
+	guint _tmp7_;
+	EditingToolsStraightenToolStraightenToolWindow* _tmp8_;
+	GtkScale* _tmp9_;
+	guint _tmp10_;
 #line 420 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	g_return_if_fail (EDITING_TOOLS_IS_STRAIGHTEN_TOOL (self));
 #line 421 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -1826,20 +1826,20 @@ static void _editing_tools_straighten_tool_on_slider_stopped_delayed_one_shot_ca
 
 
 static void editing_tools_straighten_tool_on_angle_changed (EditingToolsStraightenTool* self) {
-	EditingToolsStraightenToolStraightenToolWindow* _tmp0_ = NULL;
-	GtkScale* _tmp1_ = NULL;
-	gdouble _tmp2_ = 0.0;
+	EditingToolsStraightenToolStraightenToolWindow* _tmp0_;
+	GtkScale* _tmp1_;
+	gdouble _tmp2_;
 	gchar* tmp = NULL;
-	EditingToolsStraightenToolStraightenToolWindow* _tmp3_ = NULL;
-	GtkScale* _tmp4_ = NULL;
-	gdouble _tmp5_ = 0.0;
-	gchar* _tmp6_ = NULL;
-	EditingToolsStraightenToolStraightenToolWindow* _tmp7_ = NULL;
-	GtkLabel* _tmp8_ = NULL;
-	const gchar* _tmp9_ = NULL;
-	OneShotScheduler* _tmp10_ = NULL;
-	OneShotScheduler* _tmp12_ = NULL;
-	EditingToolsPhotoCanvas* _tmp13_ = NULL;
+	EditingToolsStraightenToolStraightenToolWindow* _tmp3_;
+	GtkScale* _tmp4_;
+	gdouble _tmp5_;
+	gchar* _tmp6_;
+	EditingToolsStraightenToolStraightenToolWindow* _tmp7_;
+	GtkLabel* _tmp8_;
+	const gchar* _tmp9_;
+	OneShotScheduler* _tmp10_;
+	OneShotScheduler* _tmp12_;
+	EditingToolsPhotoCanvas* _tmp13_;
 #line 427 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	g_return_if_fail (EDITING_TOOLS_IS_STRAIGHTEN_TOOL (self));
 #line 428 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -1873,7 +1873,7 @@ static void editing_tools_straighten_tool_on_angle_changed (EditingToolsStraight
 #line 432 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	if (_tmp10_ == NULL) {
 #line 1876 "StraightenTool.c"
-		OneShotScheduler* _tmp11_ = NULL;
+		OneShotScheduler* _tmp11_;
 #line 433 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 		_tmp11_ = one_shot_scheduler_new ("straighten", _editing_tools_straighten_tool_on_slider_stopped_delayed_one_shot_callback, self);
 #line 433 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -1927,8 +1927,8 @@ static void editing_tools_straighten_tool_on_resized_pixbuf (EditingToolsStraigh
 static EditingToolsEditingToolWindow* editing_tools_straighten_tool_real_get_tool_window (EditingToolsEditingTool* base) {
 	EditingToolsStraightenTool * self;
 	EditingToolsEditingToolWindow* result = NULL;
-	EditingToolsStraightenToolStraightenToolWindow* _tmp0_ = NULL;
-	EditingToolsEditingToolWindow* _tmp1_ = NULL;
+	EditingToolsStraightenToolStraightenToolWindow* _tmp0_;
+	EditingToolsEditingToolWindow* _tmp1_;
 #line 454 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	self = G_TYPE_CHECK_INSTANCE_CAST (base, EDITING_TOOLS_TYPE_STRAIGHTEN_TOOL, EditingToolsStraightenTool);
 #line 455 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -1947,15 +1947,15 @@ static EditingToolsEditingToolWindow* editing_tools_straighten_tool_real_get_too
      * Draw the rotated photo and grid.
      */
 static void editing_tools_straighten_tool_update_rotated_surface (EditingToolsStraightenTool* self) {
-	cairo_surface_t* _tmp0_ = NULL;
-	cairo_t* _tmp1_ = NULL;
-	gint _tmp2_ = 0;
-	gint _tmp3_ = 0;
-	gdouble _tmp4_ = 0.0;
-	cairo_t* _tmp5_ = NULL;
-	cairo_t* _tmp6_ = NULL;
-	gint _tmp7_ = 0;
-	gint _tmp8_ = 0;
+	cairo_surface_t* _tmp0_;
+	cairo_t* _tmp1_;
+	gint _tmp2_;
+	gint _tmp3_;
+	gdouble _tmp4_;
+	cairo_t* _tmp5_;
+	cairo_t* _tmp6_;
+	gint _tmp7_;
+	gint _tmp8_;
 #line 461 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	g_return_if_fail (EDITING_TOOLS_IS_STRAIGHTEN_TOOL (self));
 #line 462 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -1996,56 +1996,56 @@ static void editing_tools_straighten_tool_update_rotated_surface (EditingToolsSt
 static void editing_tools_straighten_tool_real_paint (EditingToolsEditingTool* base, cairo_t* ctx) {
 	EditingToolsStraightenTool * self;
 	gint w = 0;
-	EditingToolsPhotoCanvas* _tmp0_ = NULL;
-	GdkWindow* _tmp1_ = NULL;
-	GdkWindow* _tmp2_ = NULL;
-	gint _tmp3_ = 0;
-	gint _tmp4_ = 0;
+	EditingToolsPhotoCanvas* _tmp0_;
+	GdkWindow* _tmp1_;
+	GdkWindow* _tmp2_;
+	gint _tmp3_;
+	gint _tmp4_;
 	gint h = 0;
-	EditingToolsPhotoCanvas* _tmp5_ = NULL;
-	GdkWindow* _tmp6_ = NULL;
-	GdkWindow* _tmp7_ = NULL;
-	gint _tmp8_ = 0;
-	gint _tmp9_ = 0;
-	EditingToolsPhotoCanvas* _tmp10_ = NULL;
-	cairo_t* _tmp11_ = NULL;
-	cairo_t* _tmp12_ = NULL;
-	EditingToolsPhotoCanvas* _tmp13_ = NULL;
-	cairo_t* _tmp14_ = NULL;
-	cairo_t* _tmp15_ = NULL;
-	EditingToolsPhotoCanvas* _tmp16_ = NULL;
-	cairo_t* _tmp17_ = NULL;
-	cairo_t* _tmp18_ = NULL;
-	EditingToolsPhotoCanvas* _tmp19_ = NULL;
-	cairo_t* _tmp20_ = NULL;
-	cairo_t* _tmp21_ = NULL;
-	EditingToolsPhotoCanvas* _tmp22_ = NULL;
-	cairo_t* _tmp23_ = NULL;
-	cairo_t* _tmp24_ = NULL;
-	gint _tmp25_ = 0;
-	gint _tmp26_ = 0;
-	EditingToolsPhotoCanvas* _tmp27_ = NULL;
-	cairo_t* _tmp28_ = NULL;
-	cairo_t* _tmp29_ = NULL;
-	cairo_surface_t* _tmp30_ = NULL;
-	EditingToolsPhotoCanvas* _tmp31_ = NULL;
-	cairo_t* _tmp32_ = NULL;
-	cairo_t* _tmp33_ = NULL;
-	gint _tmp34_ = 0;
-	gint _tmp35_ = 0;
-	EditingToolsPhotoCanvas* _tmp36_ = NULL;
-	cairo_t* _tmp37_ = NULL;
-	cairo_t* _tmp38_ = NULL;
-	EditingToolsPhotoCanvas* _tmp39_ = NULL;
-	cairo_t* _tmp40_ = NULL;
-	cairo_t* _tmp41_ = NULL;
-	EditingToolsPhotoCanvas* _tmp42_ = NULL;
-	cairo_t* _tmp43_ = NULL;
-	cairo_t* _tmp44_ = NULL;
-	EditingToolsStraightenToolStraightenGuide* _tmp45_ = NULL;
-	EditingToolsPhotoCanvas* _tmp46_ = NULL;
-	cairo_t* _tmp47_ = NULL;
-	cairo_t* _tmp48_ = NULL;
+	EditingToolsPhotoCanvas* _tmp5_;
+	GdkWindow* _tmp6_;
+	GdkWindow* _tmp7_;
+	gint _tmp8_;
+	gint _tmp9_;
+	EditingToolsPhotoCanvas* _tmp10_;
+	cairo_t* _tmp11_;
+	cairo_t* _tmp12_;
+	EditingToolsPhotoCanvas* _tmp13_;
+	cairo_t* _tmp14_;
+	cairo_t* _tmp15_;
+	EditingToolsPhotoCanvas* _tmp16_;
+	cairo_t* _tmp17_;
+	cairo_t* _tmp18_;
+	EditingToolsPhotoCanvas* _tmp19_;
+	cairo_t* _tmp20_;
+	cairo_t* _tmp21_;
+	EditingToolsPhotoCanvas* _tmp22_;
+	cairo_t* _tmp23_;
+	cairo_t* _tmp24_;
+	gint _tmp25_;
+	gint _tmp26_;
+	EditingToolsPhotoCanvas* _tmp27_;
+	cairo_t* _tmp28_;
+	cairo_t* _tmp29_;
+	cairo_surface_t* _tmp30_;
+	EditingToolsPhotoCanvas* _tmp31_;
+	cairo_t* _tmp32_;
+	cairo_t* _tmp33_;
+	gint _tmp34_;
+	gint _tmp35_;
+	EditingToolsPhotoCanvas* _tmp36_;
+	cairo_t* _tmp37_;
+	cairo_t* _tmp38_;
+	EditingToolsPhotoCanvas* _tmp39_;
+	cairo_t* _tmp40_;
+	cairo_t* _tmp41_;
+	EditingToolsPhotoCanvas* _tmp42_;
+	cairo_t* _tmp43_;
+	cairo_t* _tmp44_;
+	EditingToolsStraightenToolStraightenGuide* _tmp45_;
+	EditingToolsPhotoCanvas* _tmp46_;
+	cairo_t* _tmp47_;
+	cairo_t* _tmp48_;
 #line 474 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	self = G_TYPE_CHECK_INSTANCE_CAST (base, EDITING_TOOLS_TYPE_STRAIGHTEN_TOOL, EditingToolsStraightenTool);
 #line 474 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -2216,41 +2216,41 @@ static void editing_tools_straighten_tool_real_paint (EditingToolsEditingTool* b
      */
 static void editing_tools_straighten_tool_draw_rotated_source (EditingToolsStraightenTool* self, cairo_surface_t* src_surf, cairo_t* dest_ctx, gint src_width, gint src_height, gdouble angle) {
 	gdouble angle_internal = 0.0;
-	gdouble _tmp0_ = 0.0;
-	gdouble _tmp1_ = 0.0;
-	cairo_t* _tmp2_ = NULL;
-	cairo_t* _tmp3_ = NULL;
-	cairo_t* _tmp4_ = NULL;
-	gint _tmp5_ = 0;
-	gint _tmp6_ = 0;
-	cairo_t* _tmp7_ = NULL;
-	cairo_t* _tmp8_ = NULL;
-	cairo_t* _tmp9_ = NULL;
-	gint _tmp10_ = 0;
-	gint _tmp11_ = 0;
-	cairo_t* _tmp12_ = NULL;
-	gdouble _tmp13_ = 0.0;
-	gdouble _tmp14_ = 0.0;
-	cairo_t* _tmp15_ = NULL;
-	gdouble _tmp16_ = 0.0;
-	cairo_t* _tmp17_ = NULL;
-	GdkPoint _tmp18_ = {0};
-	gint _tmp19_ = 0;
-	gdouble _tmp20_ = 0.0;
-	GdkPoint _tmp21_ = {0};
-	gint _tmp22_ = 0;
-	gdouble _tmp23_ = 0.0;
-	cairo_t* _tmp24_ = NULL;
-	cairo_surface_t* _tmp25_ = NULL;
+	gdouble _tmp0_;
+	gdouble _tmp1_;
+	cairo_t* _tmp2_;
+	cairo_t* _tmp3_;
+	cairo_t* _tmp4_;
+	gint _tmp5_;
+	gint _tmp6_;
+	cairo_t* _tmp7_;
+	cairo_t* _tmp8_;
+	cairo_t* _tmp9_;
+	gint _tmp10_;
+	gint _tmp11_;
+	cairo_t* _tmp12_;
+	gdouble _tmp13_;
+	gdouble _tmp14_;
+	cairo_t* _tmp15_;
+	gdouble _tmp16_;
+	cairo_t* _tmp17_;
+	GdkPoint _tmp18_;
+	gint _tmp19_;
+	gdouble _tmp20_;
+	GdkPoint _tmp21_;
+	gint _tmp22_;
+	gdouble _tmp23_;
+	cairo_t* _tmp24_;
+	cairo_surface_t* _tmp25_;
 	cairo_filter_t _tmp26_ = 0;
-	gboolean _tmp27_ = FALSE;
-	cairo_t* _tmp28_ = NULL;
-	cairo_pattern_t* _tmp29_ = NULL;
-	cairo_t* _tmp30_ = NULL;
-	gint _tmp31_ = 0;
-	gint _tmp32_ = 0;
-	cairo_t* _tmp33_ = NULL;
-	cairo_t* _tmp34_ = NULL;
+	gboolean _tmp27_;
+	cairo_t* _tmp28_;
+	cairo_pattern_t* _tmp29_;
+	cairo_t* _tmp30_;
+	gint _tmp31_;
+	gint _tmp32_;
+	cairo_t* _tmp33_;
+	cairo_t* _tmp34_;
 #line 508 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	g_return_if_fail (EDITING_TOOLS_IS_STRAIGHTEN_TOOL (self));
 #line 508 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -2378,48 +2378,48 @@ static void editing_tools_straighten_tool_draw_rotated_source (EditingToolsStrai
      */
 static void editing_tools_straighten_tool_draw_superimposed_grid (EditingToolsStraightenTool* self, cairo_t* dest_ctx, gint width, gint height) {
 	gint half_width = 0;
-	gint _tmp0_ = 0;
+	gint _tmp0_;
 	gint quarter_width = 0;
-	gint _tmp1_ = 0;
+	gint _tmp1_;
 	gint half_height = 0;
-	gint _tmp2_ = 0;
+	gint _tmp2_;
 	gint quarter_height = 0;
-	gint _tmp3_ = 0;
-	cairo_t* _tmp4_ = NULL;
-	cairo_t* _tmp5_ = NULL;
-	EditingToolsPhotoCanvas* _tmp6_ = NULL;
-	cairo_t* _tmp7_ = NULL;
-	gint _tmp8_ = 0;
-	EditingToolsPhotoCanvas* _tmp9_ = NULL;
-	cairo_t* _tmp10_ = NULL;
-	gint _tmp11_ = 0;
-	EditingToolsPhotoCanvas* _tmp12_ = NULL;
-	cairo_t* _tmp13_ = NULL;
-	gint _tmp14_ = 0;
-	gint _tmp15_ = 0;
-	EditingToolsPhotoCanvas* _tmp16_ = NULL;
-	cairo_t* _tmp17_ = NULL;
-	gint _tmp18_ = 0;
-	EditingToolsPhotoCanvas* _tmp19_ = NULL;
-	cairo_t* _tmp20_ = NULL;
-	gint _tmp21_ = 0;
-	EditingToolsPhotoCanvas* _tmp22_ = NULL;
-	cairo_t* _tmp23_ = NULL;
-	gint _tmp24_ = 0;
-	gint _tmp25_ = 0;
-	cairo_t* _tmp26_ = NULL;
-	EditingToolsPhotoCanvas* _tmp27_ = NULL;
-	cairo_t* _tmp28_ = NULL;
-	gint _tmp29_ = 0;
-	EditingToolsPhotoCanvas* _tmp30_ = NULL;
-	cairo_t* _tmp31_ = NULL;
-	gint _tmp32_ = 0;
-	EditingToolsPhotoCanvas* _tmp33_ = NULL;
-	cairo_t* _tmp34_ = NULL;
-	gint _tmp35_ = 0;
-	EditingToolsPhotoCanvas* _tmp36_ = NULL;
-	cairo_t* _tmp37_ = NULL;
-	gint _tmp38_ = 0;
+	gint _tmp3_;
+	cairo_t* _tmp4_;
+	cairo_t* _tmp5_;
+	EditingToolsPhotoCanvas* _tmp6_;
+	cairo_t* _tmp7_;
+	gint _tmp8_;
+	EditingToolsPhotoCanvas* _tmp9_;
+	cairo_t* _tmp10_;
+	gint _tmp11_;
+	EditingToolsPhotoCanvas* _tmp12_;
+	cairo_t* _tmp13_;
+	gint _tmp14_;
+	gint _tmp15_;
+	EditingToolsPhotoCanvas* _tmp16_;
+	cairo_t* _tmp17_;
+	gint _tmp18_;
+	EditingToolsPhotoCanvas* _tmp19_;
+	cairo_t* _tmp20_;
+	gint _tmp21_;
+	EditingToolsPhotoCanvas* _tmp22_;
+	cairo_t* _tmp23_;
+	gint _tmp24_;
+	gint _tmp25_;
+	cairo_t* _tmp26_;
+	EditingToolsPhotoCanvas* _tmp27_;
+	cairo_t* _tmp28_;
+	gint _tmp29_;
+	EditingToolsPhotoCanvas* _tmp30_;
+	cairo_t* _tmp31_;
+	gint _tmp32_;
+	EditingToolsPhotoCanvas* _tmp33_;
+	cairo_t* _tmp34_;
+	gint _tmp35_;
+	EditingToolsPhotoCanvas* _tmp36_;
+	cairo_t* _tmp37_;
+	gint _tmp38_;
 #line 543 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	g_return_if_fail (EDITING_TOOLS_IS_STRAIGHTEN_TOOL (self));
 #line 543 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -2541,13 +2541,13 @@ static void editing_tools_straighten_tool_draw_superimposed_grid (EditingToolsSt
 
 
 static void editing_tools_straighten_tool_straighten_guide_reset (EditingToolsStraightenToolStraightenGuide* self, gint x, gint y, gdouble angle) {
-	gint _tmp0_ = 0;
-	gint _tmp1_ = 0;
+	gint _tmp0_;
+	gint _tmp1_;
 	gint _tmp2_[2] = {0};
-	gint _tmp3_ = 0;
-	gint _tmp4_ = 0;
+	gint _tmp3_;
+	gint _tmp4_;
 	gint _tmp5_[2] = {0};
-	gdouble _tmp6_ = 0.0;
+	gdouble _tmp6_;
 #line 31 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	g_return_if_fail (EDITING_TOOLS_STRAIGHTEN_TOOL_IS_STRAIGHTEN_GUIDE (self));
 #line 32 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -2582,7 +2582,7 @@ static void editing_tools_straighten_tool_straighten_guide_reset (EditingToolsSt
 
 static gboolean editing_tools_straighten_tool_straighten_guide_update (EditingToolsStraightenToolStraightenGuide* self, gint x, gint y) {
 	gboolean result = FALSE;
-	gboolean _tmp0_ = FALSE;
+	gboolean _tmp0_;
 #line 38 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	g_return_val_if_fail (EDITING_TOOLS_STRAIGHTEN_TOOL_IS_STRAIGHTEN_GUIDE (self), FALSE);
 #line 39 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -2590,10 +2590,10 @@ static gboolean editing_tools_straighten_tool_straighten_guide_update (EditingTo
 #line 39 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	if (_tmp0_) {
 #line 2593 "StraightenTool.c"
-		gint _tmp1_ = 0;
-		gint _tmp2_ = 0;
-		gint _tmp3_ = 0;
-		gint _tmp4_ = 0;
+		gint _tmp1_;
+		gint _tmp2_;
+		gint _tmp3_;
+		gint _tmp4_;
 #line 40 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 		_tmp1_ = x;
 #line 40 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -2651,19 +2651,19 @@ static gpointer __double_dup0 (gpointer self) {
 static gdouble* editing_tools_straighten_tool_straighten_guide_get_angle (EditingToolsStraightenToolStraightenGuide* self) {
 	gdouble* result = NULL;
 	gdouble dx = 0.0;
-	gint _tmp0_ = 0;
-	gint _tmp1_ = 0;
+	gint _tmp0_;
+	gint _tmp1_;
 	gdouble dy = 0.0;
-	gint _tmp2_ = 0;
-	gint _tmp3_ = 0;
-	gdouble _tmp4_ = 0.0;
-	gdouble _tmp5_ = 0.0;
-	gdouble _tmp6_ = 0.0;
-	gdouble _tmp7_ = 0.0;
-	gdouble _tmp8_ = 0.0;
-	gdouble _tmp9_ = 0.0;
-	gdouble _tmp10_ = 0.0;
-	gdouble _tmp11_ = 0.0;
+	gint _tmp2_;
+	gint _tmp3_;
+	gdouble _tmp4_;
+	gdouble _tmp5_;
+	gdouble _tmp6_;
+	gdouble _tmp7_;
+	gdouble _tmp8_;
+	gdouble _tmp9_;
+	gdouble _tmp10_;
+	gdouble _tmp11_;
 #line 52 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	g_return_val_if_fail (EDITING_TOOLS_STRAIGHTEN_TOOL_IS_STRAIGHTEN_GUIDE (self), NULL);
 #line 53 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -2705,12 +2705,12 @@ static gdouble* editing_tools_straighten_tool_straighten_guide_get_angle (Editin
 #line 61 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	if (_tmp9_ > _tmp11_) {
 #line 2708 "StraightenTool.c"
-		gdouble _tmp12_ = 0.0;
-		gdouble _tmp13_ = 0.0;
-		gdouble _tmp14_ = 0.0;
-		gdouble _tmp15_ = 0.0;
-		gdouble _tmp16_ = 0.0;
-		gdouble* _tmp17_ = NULL;
+		gdouble _tmp12_;
+		gdouble _tmp13_;
+		gdouble _tmp14_;
+		gdouble _tmp15_;
+		gdouble _tmp16_;
+		gdouble* _tmp17_;
 #line 62 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 		_tmp12_ = self->priv->angle0;
 #line 62 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -2729,12 +2729,12 @@ static gdouble* editing_tools_straighten_tool_straighten_guide_get_angle (Editin
 		return result;
 #line 2731 "StraightenTool.c"
 	} else {
-		gdouble _tmp18_ = 0.0;
-		gdouble _tmp19_ = 0.0;
-		gdouble _tmp20_ = 0.0;
-		gdouble _tmp21_ = 0.0;
-		gdouble _tmp22_ = 0.0;
-		gdouble* _tmp23_ = NULL;
+		gdouble _tmp18_;
+		gdouble _tmp19_;
+		gdouble _tmp20_;
+		gdouble _tmp21_;
+		gdouble _tmp22_;
+		gdouble* _tmp23_;
 #line 64 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 		_tmp18_ = self->priv->angle0;
 #line 64 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -2757,39 +2757,39 @@ static gdouble* editing_tools_straighten_tool_straighten_guide_get_angle (Editin
 
 
 static void editing_tools_straighten_tool_straighten_guide_draw (EditingToolsStraightenToolStraightenGuide* self, cairo_t* ctx) {
-	gboolean _tmp0_ = FALSE;
+	gboolean _tmp0_;
 	gdouble* _tmp1_ = NULL;
-	gdouble* _tmp2_ = NULL;
+	gdouble* _tmp2_;
 	gdouble angle = 0.0;
-	gdouble* _tmp5_ = NULL;
-	gdouble* _tmp6_ = NULL;
-	gdouble _tmp7_ = 0.0;
-	gdouble _tmp8_ = 0.0;
+	gdouble* _tmp5_;
+	gdouble* _tmp6_;
+	gdouble _tmp7_;
+	gdouble _tmp8_;
 	gdouble alpha = 0.0;
 	gboolean _tmp9_ = FALSE;
-	gdouble _tmp10_ = 0.0;
-	cairo_t* _tmp12_ = NULL;
-	gdouble _tmp13_ = 0.0;
-	cairo_t* _tmp14_ = NULL;
-	gdouble _tmp15_ = 0.0;
-	cairo_t* _tmp16_ = NULL;
-	gint _tmp17_ = 0;
-	gint _tmp18_ = 0;
-	cairo_t* _tmp19_ = NULL;
-	gint _tmp20_ = 0;
-	gint _tmp21_ = 0;
-	cairo_t* _tmp22_ = NULL;
-	cairo_t* _tmp23_ = NULL;
-	gdouble _tmp24_ = 0.0;
-	cairo_t* _tmp25_ = NULL;
-	gdouble _tmp26_ = 0.0;
-	cairo_t* _tmp27_ = NULL;
-	gint _tmp28_ = 0;
-	gint _tmp29_ = 0;
-	cairo_t* _tmp30_ = NULL;
-	gint _tmp31_ = 0;
-	gint _tmp32_ = 0;
-	cairo_t* _tmp33_ = NULL;
+	gdouble _tmp10_;
+	cairo_t* _tmp12_;
+	gdouble _tmp13_;
+	cairo_t* _tmp14_;
+	gdouble _tmp15_;
+	cairo_t* _tmp16_;
+	gint _tmp17_;
+	gint _tmp18_;
+	cairo_t* _tmp19_;
+	gint _tmp20_;
+	gint _tmp21_;
+	cairo_t* _tmp22_;
+	cairo_t* _tmp23_;
+	gdouble _tmp24_;
+	cairo_t* _tmp25_;
+	gdouble _tmp26_;
+	cairo_t* _tmp27_;
+	gint _tmp28_;
+	gint _tmp29_;
+	cairo_t* _tmp30_;
+	gint _tmp31_;
+	gint _tmp32_;
+	cairo_t* _tmp33_;
 #line 67 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	g_return_if_fail (EDITING_TOOLS_STRAIGHTEN_TOOL_IS_STRAIGHTEN_GUIDE (self));
 #line 67 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -2809,8 +2809,8 @@ static void editing_tools_straighten_tool_straighten_guide_draw (EditingToolsStr
 #line 71 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	if (_tmp1_ == NULL) {
 #line 2812 "StraightenTool.c"
-		gdouble _tmp3_ = 0.0;
-		gdouble* _tmp4_ = NULL;
+		gdouble _tmp3_;
+		gdouble* _tmp4_;
 #line 71 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 		_tmp3_ = 0.0;
 #line 71 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -2853,7 +2853,7 @@ static void editing_tools_straighten_tool_straighten_guide_draw (EditingToolsStr
 		_tmp9_ = TRUE;
 #line 2855 "StraightenTool.c"
 	} else {
-		gdouble _tmp11_ = 0.0;
+		gdouble _tmp11_;
 #line 76 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 		_tmp11_ = angle;
 #line 76 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -2995,7 +2995,7 @@ static gchar* editing_tools_straighten_tool_value_straighten_guide_collect_value
 #line 25 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	if (collect_values[0].v_pointer) {
 #line 2998 "StraightenTool.c"
-		EditingToolsStraightenToolStraightenGuide* object;
+		EditingToolsStraightenToolStraightenGuide * object;
 		object = collect_values[0].v_pointer;
 #line 25 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 		if (object->parent_instance.g_class == NULL) {
@@ -3022,7 +3022,7 @@ static gchar* editing_tools_straighten_tool_value_straighten_guide_collect_value
 
 
 static gchar* editing_tools_straighten_tool_value_straighten_guide_lcopy_value (const GValue* value, guint n_collect_values, GTypeCValue* collect_values, guint collect_flags) {
-	EditingToolsStraightenToolStraightenGuide** object_p;
+	EditingToolsStraightenToolStraightenGuide ** object_p;
 	object_p = collect_values[0].v_pointer;
 #line 25 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	if (!object_p) {
@@ -3074,7 +3074,7 @@ static gpointer editing_tools_straighten_tool_value_get_straighten_guide (const
 
 
 static void editing_tools_straighten_tool_value_set_straighten_guide (GValue* value, gpointer v_object) {
-	EditingToolsStraightenToolStraightenGuide* old;
+	EditingToolsStraightenToolStraightenGuide * old;
 #line 25 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	g_return_if_fail (G_TYPE_CHECK_VALUE_TYPE (value, EDITING_TOOLS_STRAIGHTEN_TOOL_TYPE_STRAIGHTEN_GUIDE));
 #line 25 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -3105,7 +3105,7 @@ static void editing_tools_straighten_tool_value_set_straighten_guide (GValue* va
 
 
 static void editing_tools_straighten_tool_value_take_straighten_guide (GValue* value, gpointer v_object) {
-	EditingToolsStraightenToolStraightenGuide* old;
+	EditingToolsStraightenToolStraightenGuide * old;
 #line 25 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	g_return_if_fail (G_TYPE_CHECK_VALUE_TYPE (value, EDITING_TOOLS_STRAIGHTEN_TOOL_TYPE_STRAIGHTEN_GUIDE));
 #line 25 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -3155,7 +3155,7 @@ static void editing_tools_straighten_tool_straighten_guide_instance_init (Editin
 }
 
 
-static void editing_tools_straighten_tool_straighten_guide_finalize (EditingToolsStraightenToolStraightenGuide* obj) {
+static void editing_tools_straighten_tool_straighten_guide_finalize (EditingToolsStraightenToolStraightenGuide * obj) {
 	EditingToolsStraightenToolStraightenGuide * self;
 #line 25 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	self = G_TYPE_CHECK_INSTANCE_CAST (obj, EDITING_TOOLS_STRAIGHTEN_TOOL_TYPE_STRAIGHTEN_GUIDE, EditingToolsStraightenToolStraightenGuide);
@@ -3180,7 +3180,7 @@ static GType editing_tools_straighten_tool_straighten_guide_get_type (void) {
 
 
 static gpointer editing_tools_straighten_tool_straighten_guide_ref (gpointer instance) {
-	EditingToolsStraightenToolStraightenGuide* self;
+	EditingToolsStraightenToolStraightenGuide * self;
 	self = instance;
 #line 25 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	g_atomic_int_inc (&self->ref_count);
@@ -3191,7 +3191,7 @@ static gpointer editing_tools_straighten_tool_straighten_guide_ref (gpointer ins
 
 
 static void editing_tools_straighten_tool_straighten_guide_unref (gpointer instance) {
-	EditingToolsStraightenToolStraightenGuide* self;
+	EditingToolsStraightenToolStraightenGuide * self;
 	self = instance;
 #line 25 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	if (g_atomic_int_dec_and_test (&self->ref_count)) {
@@ -3218,36 +3218,36 @@ static void _editing_tools_straighten_tool_straighten_tool_window_on_reset_click
 
 static EditingToolsStraightenToolStraightenToolWindow* editing_tools_straighten_tool_straighten_tool_window_construct (GType object_type, GtkWindow* container) {
 	EditingToolsStraightenToolStraightenToolWindow * self = NULL;
-	GtkWindow* _tmp0_ = NULL;
-	GtkScale* _tmp1_ = NULL;
-	GtkScale* _tmp2_ = NULL;
-	GtkScale* _tmp3_ = NULL;
-	GtkScale* _tmp4_ = NULL;
-	GtkLabel* _tmp5_ = NULL;
-	GtkLabel* _tmp6_ = NULL;
-	GtkLabel* _tmp7_ = NULL;
-	GtkLabel* _tmp8_ = NULL;
-	GtkLabel* _tmp9_ = NULL;
-	GtkLabel* _tmp10_ = NULL;
-	GtkLabel* _tmp11_ = NULL;
-	GtkLabel* _tmp12_ = NULL;
-	GtkLabel* _tmp13_ = NULL;
+	GtkWindow* _tmp0_;
+	GtkScale* _tmp1_;
+	GtkScale* _tmp2_;
+	GtkScale* _tmp3_;
+	GtkScale* _tmp4_;
+	GtkLabel* _tmp5_;
+	GtkLabel* _tmp6_;
+	GtkLabel* _tmp7_;
+	GtkLabel* _tmp8_;
+	GtkLabel* _tmp9_;
+	GtkLabel* _tmp10_;
+	GtkLabel* _tmp11_;
+	GtkLabel* _tmp12_;
+	GtkLabel* _tmp13_;
 	GtkBox* slider_layout = NULL;
-	GtkBox* _tmp14_ = NULL;
-	GtkScale* _tmp15_ = NULL;
+	GtkBox* _tmp14_;
+	GtkScale* _tmp15_;
 	GtkBox* button_layout = NULL;
-	GtkBox* _tmp16_ = NULL;
-	GtkButton* _tmp17_ = NULL;
-	GtkButton* _tmp18_ = NULL;
-	GtkButton* _tmp19_ = NULL;
-	GtkButton* _tmp20_ = NULL;
-	GtkButton* _tmp21_ = NULL;
-	GtkButton* _tmp22_ = NULL;
+	GtkBox* _tmp16_;
+	GtkButton* _tmp17_;
+	GtkButton* _tmp18_;
+	GtkButton* _tmp19_;
+	GtkButton* _tmp20_;
+	GtkButton* _tmp21_;
+	GtkButton* _tmp22_;
 	GtkBox* main_layout = NULL;
-	GtkBox* _tmp23_ = NULL;
-	GtkLabel* _tmp24_ = NULL;
-	GtkLabel* _tmp25_ = NULL;
-	GtkButton* _tmp26_ = NULL;
+	GtkBox* _tmp23_;
+	GtkLabel* _tmp24_;
+	GtkLabel* _tmp25_;
+	GtkButton* _tmp26_;
 #line 109 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	g_return_val_if_fail (GTK_IS_WINDOW (container), NULL);
 #line 110 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -3392,7 +3392,7 @@ static EditingToolsStraightenToolStraightenToolWindow* editing_tools_straighten_
 
 
 static void editing_tools_straighten_tool_straighten_tool_window_on_reset_clicked (EditingToolsStraightenToolStraightenToolWindow* self) {
-	GtkScale* _tmp0_ = NULL;
+	GtkScale* _tmp0_;
 #line 152 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	g_return_if_fail (EDITING_TOOLS_STRAIGHTEN_TOOL_IS_STRAIGHTEN_TOOL_WINDOW (self));
 #line 153 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -3413,15 +3413,12 @@ static void editing_tools_straighten_tool_straighten_tool_window_class_init (Edi
 
 
 static void editing_tools_straighten_tool_straighten_tool_window_instance_init (EditingToolsStraightenToolStraightenToolWindow * self) {
-	GtkScale* _tmp0_ = NULL;
-	GtkLabel* _tmp1_ = NULL;
-	const gchar* _tmp2_ = NULL;
-	GtkLabel* _tmp3_ = NULL;
-	const gchar* _tmp4_ = NULL;
-	GtkButton* _tmp5_ = NULL;
-	GtkButton* _tmp6_ = NULL;
-	const gchar* _tmp7_ = NULL;
-	GtkButton* _tmp8_ = NULL;
+	GtkScale* _tmp0_;
+	GtkLabel* _tmp1_;
+	GtkLabel* _tmp2_;
+	GtkButton* _tmp3_;
+	GtkButton* _tmp4_;
+	GtkButton* _tmp5_;
 #line 97 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	_tmp0_ = (GtkScale*) gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL, EDITING_TOOLS_STRAIGHTEN_TOOL_MIN_ANGLE, EDITING_TOOLS_STRAIGHTEN_TOOL_MAX_ANGLE, EDITING_TOOLS_STRAIGHTEN_TOOL_INCREMENT);
 #line 97 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -3435,40 +3432,34 @@ static void editing_tools_straighten_tool_straighten_tool_window_instance_init (
 #line 98 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	self->angle_label = _tmp1_;
 #line 99 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
-	_tmp2_ = _ ("Angle:");
-#line 99 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
-	_tmp3_ = (GtkLabel*) gtk_label_new (_tmp2_);
+	_tmp2_ = (GtkLabel*) gtk_label_new (_ ("Angle:"));
 #line 99 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
-	g_object_ref_sink (_tmp3_);
+	g_object_ref_sink (_tmp2_);
 #line 99 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
-	self->description_label = _tmp3_;
-#line 100 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
-	_tmp4_ = _ ("_Straighten");
+	self->description_label = _tmp2_;
 #line 100 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
-	_tmp5_ = (GtkButton*) gtk_button_new_with_mnemonic (_tmp4_);
+	_tmp3_ = (GtkButton*) gtk_button_new_with_mnemonic (_ ("_Straighten"));
 #line 100 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
-	g_object_ref_sink (_tmp5_);
+	g_object_ref_sink (_tmp3_);
 #line 100 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
-	self->ok_button = _tmp5_;
+	self->ok_button = _tmp3_;
 #line 101 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
-	_tmp6_ = (GtkButton*) gtk_button_new_with_mnemonic (RESOURCES_CANCEL_LABEL);
+	_tmp4_ = (GtkButton*) gtk_button_new_with_mnemonic (RESOURCES_CANCEL_LABEL);
 #line 101 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
-	g_object_ref_sink (_tmp6_);
+	g_object_ref_sink (_tmp4_);
 #line 101 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
-	self->cancel_button = _tmp6_;
+	self->cancel_button = _tmp4_;
 #line 102 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
-	_tmp7_ = _ ("_Reset");
+	_tmp5_ = (GtkButton*) gtk_button_new_with_mnemonic (_ ("_Reset"));
 #line 102 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
-	_tmp8_ = (GtkButton*) gtk_button_new_with_mnemonic (_tmp7_);
-#line 102 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
-	g_object_ref_sink (_tmp8_);
+	g_object_ref_sink (_tmp5_);
 #line 102 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
-	self->reset_button = _tmp8_;
-#line 3468 "StraightenTool.c"
+	self->reset_button = _tmp5_;
+#line 3459 "StraightenTool.c"
 }
 
 
-static void editing_tools_straighten_tool_straighten_tool_window_finalize (GObject* obj) {
+static void editing_tools_straighten_tool_straighten_tool_window_finalize (GObject * obj) {
 	EditingToolsStraightenToolStraightenToolWindow * self;
 #line 94 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	self = G_TYPE_CHECK_INSTANCE_CAST (obj, EDITING_TOOLS_STRAIGHTEN_TOOL_TYPE_STRAIGHTEN_TOOL_WINDOW, EditingToolsStraightenToolStraightenToolWindow);
@@ -3486,7 +3477,7 @@ static void editing_tools_straighten_tool_straighten_tool_window_finalize (GObje
 	_g_object_unref0 (self->reset_button);
 #line 94 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	G_OBJECT_CLASS (editing_tools_straighten_tool_straighten_tool_window_parent_class)->finalize (obj);
-#line 3490 "StraightenTool.c"
+#line 3481 "StraightenTool.c"
 }
 
 
@@ -3510,27 +3501,27 @@ static void editing_tools_straighten_tool_class_init (EditingToolsStraightenTool
 #line 14 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	g_type_class_add_private (klass, sizeof (EditingToolsStraightenToolPrivate));
 #line 14 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
-	((EditingToolsEditingToolClass *) klass)->on_left_click = (void (*)(EditingToolsEditingTool*, gint, gint)) editing_tools_straighten_tool_real_on_left_click;
+	((EditingToolsEditingToolClass *) klass)->on_left_click = (void (*) (EditingToolsEditingTool *, gint, gint)) editing_tools_straighten_tool_real_on_left_click;
 #line 14 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
-	((EditingToolsEditingToolClass *) klass)->on_left_released = (void (*)(EditingToolsEditingTool*, gint, gint)) editing_tools_straighten_tool_real_on_left_released;
+	((EditingToolsEditingToolClass *) klass)->on_left_released = (void (*) (EditingToolsEditingTool *, gint, gint)) editing_tools_straighten_tool_real_on_left_released;
 #line 14 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
-	((EditingToolsEditingToolClass *) klass)->on_motion = (void (*)(EditingToolsEditingTool*, gint, gint, GdkModifierType)) editing_tools_straighten_tool_real_on_motion;
+	((EditingToolsEditingToolClass *) klass)->on_motion = (void (*) (EditingToolsEditingTool *, gint, gint, GdkModifierType)) editing_tools_straighten_tool_real_on_motion;
 #line 14 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
-	((EditingToolsEditingToolClass *) klass)->on_keypress = (gboolean (*)(EditingToolsEditingTool*, GdkEventKey*)) editing_tools_straighten_tool_real_on_keypress;
+	((EditingToolsEditingToolClass *) klass)->on_keypress = (gboolean (*) (EditingToolsEditingTool *, GdkEventKey*)) editing_tools_straighten_tool_real_on_keypress;
 #line 14 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
-	((EditingToolsEditingToolClass *) klass)->activate = (void (*)(EditingToolsEditingTool*, EditingToolsPhotoCanvas*)) editing_tools_straighten_tool_real_activate;
+	((EditingToolsEditingToolClass *) klass)->activate = (void (*) (EditingToolsEditingTool *, EditingToolsPhotoCanvas*)) editing_tools_straighten_tool_real_activate;
 #line 14 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
-	((EditingToolsEditingToolClass *) klass)->deactivate = (void (*)(EditingToolsEditingTool*)) editing_tools_straighten_tool_real_deactivate;
+	((EditingToolsEditingToolClass *) klass)->deactivate = (void (*) (EditingToolsEditingTool *)) editing_tools_straighten_tool_real_deactivate;
 #line 14 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
-	((EditingToolsEditingToolClass *) klass)->get_tool_window = (EditingToolsEditingToolWindow* (*)(EditingToolsEditingTool*)) editing_tools_straighten_tool_real_get_tool_window;
+	((EditingToolsEditingToolClass *) klass)->get_tool_window = (EditingToolsEditingToolWindow* (*) (EditingToolsEditingTool *)) editing_tools_straighten_tool_real_get_tool_window;
 #line 14 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
-	((EditingToolsEditingToolClass *) klass)->paint = (void (*)(EditingToolsEditingTool*, cairo_t*)) editing_tools_straighten_tool_real_paint;
-#line 3529 "StraightenTool.c"
+	((EditingToolsEditingToolClass *) klass)->paint = (void (*) (EditingToolsEditingTool *, cairo_t*)) editing_tools_straighten_tool_real_paint;
+#line 3520 "StraightenTool.c"
 }
 
 
 static void editing_tools_straighten_tool_instance_init (EditingToolsStraightenTool * self) {
-	EditingToolsStraightenToolStraightenGuide* _tmp0_ = NULL;
+	EditingToolsStraightenToolStraightenGuide* _tmp0_;
 #line 14 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	self->priv = EDITING_TOOLS_STRAIGHTEN_TOOL_GET_PRIVATE (self);
 #line 170 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
@@ -3543,11 +3534,11 @@ static void editing_tools_straighten_tool_instance_init (EditingToolsStraightenT
 	_tmp0_ = editing_tools_straighten_tool_straighten_guide_new ();
 #line 181 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	self->priv->guide = _tmp0_;
-#line 3547 "StraightenTool.c"
+#line 3538 "StraightenTool.c"
 }
 
 
-static void editing_tools_straighten_tool_finalize (EditingToolsEditingTool* obj) {
+static void editing_tools_straighten_tool_finalize (EditingToolsEditingTool * obj) {
 	EditingToolsStraightenTool * self;
 #line 14 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	self = G_TYPE_CHECK_INSTANCE_CAST (obj, EDITING_TOOLS_TYPE_STRAIGHTEN_TOOL, EditingToolsStraightenTool);
@@ -3565,7 +3556,7 @@ static void editing_tools_straighten_tool_finalize (EditingToolsEditingTool* obj
 	_editing_tools_straighten_tool_straighten_guide_unref0 (self->priv->guide);
 #line 14 "/home/jens/Source/shotwell/src/editing_tools/StraightenTool.vala"
 	EDITING_TOOLS_EDITING_TOOL_CLASS (editing_tools_straighten_tool_parent_class)->finalize (obj);
-#line 3569 "StraightenTool.c"
+#line 3560 "StraightenTool.c"
 }