comments: add regression test for sorting by date

[git.ikiwiki.info.git] / IkiWiki / Plugin / svn.pm

diff --git a/IkiWiki/Plugin/svn.pm b/IkiWiki/Plugin/svn.pm
index 9cf82b5db3c4ce663a552cee9acd7cd22e665c3c..faaf567d578d920bebfda41927c0c7e9946488d0 100644 (file)
--- a/IkiWiki/Plugin/svn.pm
+++ b/IkiWiki/Plugin/svn.pm
@@ -345,8 +345,9 @@ sub rcs_recentchanges ($) {
        return @ret;
 }
 
-sub rcs_diff ($) {
+sub rcs_diff ($;$) {
        my $rev=IkiWiki::possibly_foolish_untaint(int(shift));
+       my $maxlines=shift;
        return `svnlook diff $config{svnrepo} -r$rev --no-diff-deleted`;
 }