1 files changed, 14 insertions, 7 deletions

diff --git a/doc/user/depends.xml b/doc/user/depends.xml
index 29a79a5..bb0a142 100644
--- a/doc/user/depends.xml
+++ b/doc/user/depends.xml
@@ -22,7 +22,7 @@
 
 <!--
 
-  Copyright (c) 2001 - 2017 The SCons Foundation
+  Copyright (c) 2001 - 2019 The SCons Foundation
 
   Permission is hereby granted, free of charge, to any person obtaining
   a copy of this software and associated documentation files (the
@@ -517,8 +517,8 @@ cc -o hello hello.o
       <scons_example name="depends_function">
         <file name="SConstruct" printme="1">
 Program('hello.c')
-def decide_if_changed(dependency, target, prev_ni):
-    if self.get_timestamp() != prev_ni.timestamp:
+def decide_if_changed(dependency, target, prev_ni, repo_node=None):
+    if dependency.get_timestamp() != prev_ni.timestamp:
         dep = str(dependency)
         tgt = str(target)
         if specific_part_of_file_has_changed(dep, tgt):
@@ -561,6 +561,13 @@ int main() { printf("Hello, world!\n"); }
 
       </para>
 
+        <para>
+            The fourth argument <varname>repo_node</varname>,
+            is the &Node; to use if it is not None when comparing &BuildInfo;.
+            This is typically only set when the target node only exists in a
+            &Repository;
+        </para>
+
       <variablelist>
 
         <varlistentry>
@@ -571,7 +578,7 @@ int main() { printf("Hello, world!\n"); }
         The <emphasis>content signature</emphasis>,
         or MD5 checksum, of the contents of the
         <varname>dependency</varname>
-        file the list time the &target; was built.
+        file the last time the &target; was built.
         </para>
         </listitem>
 
@@ -583,7 +590,7 @@ int main() { printf("Hello, world!\n"); }
         <listitem>
         <para>
         The size in bytes of the <varname>dependency</varname>
-        file the list time the target was built.
+        file the last time the target was built.
         </para>
         </listitem>
 
@@ -595,7 +602,7 @@ int main() { printf("Hello, world!\n"); }
         <listitem>
         <para>
         The modification time of the <varname>dependency</varname>
-        file the list time the &target; was built.
+        file the last time the &target; was built.
         </para>
         </listitem>
 
@@ -637,7 +644,7 @@ int main() { printf("Hello, world!\n"); }
       <sconstruct>
 env = Environment()
 
-def config_file_decider(dependency, target, prev_ni):
+def config_file_decider(dependency, target, prev_ni, repo_node=None):
     import os.path
 
     # We always have to init the .csig value...