Author: <jblache@debian.org>
Description: Fix an off-by-one.
Index: trunk/src/xcam.c
===================================================================
--- trunk.orig/src/xcam.c
+++ trunk/src/xcam.c
@@ -1287,7 +1287,7 @@ save_frame_button (GtkWidget * widget, g
 
       /* test for pnm formats */
       strncpy (testfilename, preferences.filename, sizeof (testfilename));
-      testfilename[sizeof (testfilename)] = 0;
+      testfilename[sizeof (testfilename) - 1] = 0;
       g_strreverse (testfilename);
       if (!((!strncmp (testfilename, "mnp.", 4)) ||
 	    (!strncmp (testfilename, "mgp.", 4)) ||