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-rw-r--r--IkiWiki/Plugin/cvs.pm3
1 files changed, 2 insertions, 1 deletions
diff --git a/IkiWiki/Plugin/cvs.pm b/IkiWiki/Plugin/cvs.pm
index 4972efb58..71566d212 100644
--- a/IkiWiki/Plugin/cvs.pm
+++ b/IkiWiki/Plugin/cvs.pm
@@ -436,8 +436,9 @@ sub rcs_recentchanges ($) {
return @ret;
}
-sub rcs_diff ($) {
+sub rcs_diff ($;$) {
my $rev=IkiWiki::possibly_foolish_untaint(int(shift));
+ my $maxlines=shift;
local $CWD = $config{srcdir};