X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/e30b96babacb6ac48e571105c9f0627f68cf3bca..46f7dcb362da5d043c758453384a447f0360462c:/IkiWiki/Rcs/Stub.pm?ds=sidebyside

diff --git a/IkiWiki/Rcs/Stub.pm b/IkiWiki/Rcs/Stub.pm
index ab80a9a47..a460f29a2 100644
--- a/IkiWiki/Rcs/Stub.pm
+++ b/IkiWiki/Rcs/Stub.pm
@@ -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 ($) {