needsbuild hook interface changed; the hooks should now return the modified array...

[ikiwiki.git] / IkiWiki / Plugin / po.pm

diff --git a/IkiWiki/Plugin/po.pm b/IkiWiki/Plugin/po.pm
index f3530faf32d1b710d84c6abc6acb5dfa6182141f..7b62092e1bf2071af4351499ce3bfadb39df10de 100644 (file)
--- a/IkiWiki/Plugin/po.pm
+++ b/IkiWiki/Plugin/po.pm
@@ -221,6 +221,8 @@ sub needsbuild () {
        foreach my $master (keys %translations) {
                map add_depends($_, $master), values %{otherlanguages_pages($master)};
        }
+
+       return $needsbuild;
 }
 
 sub scan (@) {