Merge branch 'master' into autotag

[ikiwiki.git] / IkiWiki / Render.pm

diff --git a/IkiWiki/Render.pm b/IkiWiki/Render.pm
index c3e07baf67a1625f635d43fd3e74540f3ee03783..49d080c161a9c6cc93250b3c6a8dc204a5ee209a 100644 (file)
--- a/IkiWiki/Render.pm
+++ b/IkiWiki/Render.pm
@@ -517,7 +517,7 @@ sub link_types_changed ($$) {
        my $old = shift;
 
        return 0 if !defined $new && !defined $old;
-       return 1 if !defined $new || !defined $old;
+       return 1 if (!defined $new && %$old) || (!defined $old && %$new);
 
        while (my ($type, $links) = each %$new) {
                foreach my $link (keys %$links) {