replaced return; with return undef;

2008-01-24 21:58:15 +00:00 · 2008-01-24 21:58:15 +00:00 · fa09c41598
commit fa09c41598
parent ffa90c5fbd
113 changed files with 287 additions and 286 deletions
--- a/lib/WebGUI/Macro/RandomAssetProxy.pm
+++ b/lib/WebGUI/Macro/RandomAssetProxy.pm
@ -50,7 +50,7 @@ sub process {
 				$randomAsset->prepareView;
 				return $randomAsset->view;
 			}
-			return;
+			return undef;
 		} else {
 			return $i18n->get('childless');
 		}