Index: contrib/trac-post-commit-hook
===================================================================
--- contrib/trac-post-commit-hook	(revision 6286)
+++ contrib/trac-post-commit-hook	(working copy)
@@ -30,7 +30,7 @@
 # It should be called from the 'post-commit' script in Subversion, such as
 # via:
 #
-# REPOS="$1"
+# TRAC_ENV="/path/to/trac/project"
 # REV="$2"
 #
 # /usr/bin/python /usr/local/src/trac/contrib/trac-post-commit-hook \