needsbuild hook is passed an array ref

diff --git a/IkiWiki/Plugin/skeleton.pm.example b/IkiWiki/Plugin/skeleton.pm.example
index 34713c73bfd8c729fd09523edbaedf0c560d0735..adffc91c9e64d9296baaedf5bd5ffe67acd24e44 100644 (file)
--- a/IkiWiki/Plugin/skeleton.pm.example
+++ b/IkiWiki/Plugin/skeleton.pm.example
@@ -70,7 +70,7 @@ sub refresh () {
        debug("skeleton plugin refresh");
 }
 
-sub needsbuild () {
+sub needsbuild ($) {
        debug("skeleton plugin needsbuild");
 }