* Add recentchangesdiff plugin that adds diffs to the recentchanges feeds.

[ikiwiki.git] / IkiWiki / Rcs / Stub.pm

diff --git a/IkiWiki/Rcs/Stub.pm b/IkiWiki/Rcs/Stub.pm
index ab80a9a474b211abd8202c4bbb53ec57b68bf90b..d94daf8bc9522b31db221c162bab410a5e16a2ed 100644 (file)
--- a/IkiWiki/Rcs/Stub.pm
+++ b/IkiWiki/Rcs/Stub.pm
@@ -57,11 +57,10 @@ 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.
+       return "";
 }
 
 sub rcs_getctime ($) {