trail: avoid collecting trail members twice

[git.ikiwiki.info.git] / IkiWiki / Plugin / skeleton.pm.example

diff --git a/IkiWiki/Plugin/skeleton.pm.example b/IkiWiki/Plugin/skeleton.pm.example
index 341d678679b65706b6189d509d06e0fd77f07772..7974d5e5325f396a6bd90cc446e239bed9a0c44f 100644 (file)
--- a/IkiWiki/Plugin/skeleton.pm.example
+++ b/IkiWiki/Plugin/skeleton.pm.example
@@ -73,7 +73,11 @@ sub refresh () {
 }
 
 sub needsbuild ($) {
+       my $needsbuild=shift;
+
        debug("skeleton plugin needsbuild");
+
+       return $needsbuild;
 }
 
 sub preprocess (@) {