diff --git a/templates/template-vars.txt b/templates/template-vars.txt
--- a/templates/template-vars.txt
+++ b/templates/template-vars.txt
@@ -25,6 +25,7 @@ header        the global page header
 footer        the global page footer
 
 files         a list of file links
+file_copies   a list of pairs of name, source filenames
 dirs          a set of directory links
 diff          a diff of one or more files
 annotate      an annotated file
@@ -36,4 +37,4 @@ Templates and commands:
     filenodelink - jump to file diff
     fileellipses - printed after maxfiles
     changelogentry - an entry in the log
-  manifest - browse a manifest as a directory tree
\ No newline at end of file
+  manifest - browse a manifest as a directory tree