X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/0f95adbd1d33e267b9654c80ef2d38ca06407ecb..19d29f457639d045aa0a6f4e4766b9e96e9904d5:/IkiWiki/Rcs/Stub.pm?ds=sidebyside

diff --git a/IkiWiki/Rcs/Stub.pm b/IkiWiki/Rcs/Stub.pm
index ab80a9a47..6b69e65dc 100644
--- a/IkiWiki/Rcs/Stub.pm
+++ b/IkiWiki/Rcs/Stub.pm
@@ -1,12 +1,12 @@
 #!/usr/bin/perl
 # Stubs for no revision control.
 
+package IkiWiki;
+
 use warnings;
 use strict;
 use IkiWiki;
 
-package IkiWiki;
-
 sub rcs_update () {
 	# Update working directory to current version.
 	# (May be more complex for distributed RCS.)
@@ -57,11 +57,11 @@ sub rcs_recentchanges ($) {
 	# }
 }
 
-sub rcs_notify () {
-	# This function is called when a change is committed to the wiki,
-	# and ikiwiki is running as a post-commit hook from the RCS.
-	# It should examine the repository to somehow determine what pages
-	# changed, and then send emails to users subscribed to those pages.
+sub rcs_diff ($) {
+	# Optional, used to get diffs for recentchanges.
+	# The parameter is the rev from rcs_recentchanges.
+	# Should return a list of lines of the diff (including \n) in list
+	# context, and the whole diff in scalar context.
 }
 
 sub rcs_getctime ($) {