X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/ecdfd1b8644bc926db008054ab6192e18351afed..33f5aa2f7c5d68423282256c1758c570fc9b91f0:/IkiWiki/Plugin/cvs.pm

diff --git a/IkiWiki/Plugin/cvs.pm b/IkiWiki/Plugin/cvs.pm
index c6687d780..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};
 
@@ -461,6 +462,8 @@ sub rcs_diff ($) {
 sub rcs_getctime ($) {
 	my $file=shift;
 
+	local $CWD = $config{srcdir};
+
 	my $cvs_log_infoline=qr/^date: (.+);\s+author/;
 
 	open CVSLOG, "cvs -Q log -r1.1 '$file' |"