Index: local_menu.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/local_menu/local_menu.module,v
retrieving revision 1.1
diff -u -p -r1.1 local_menu.module
--- local_menu.module	4 Feb 2008 19:39:58 -0000	1.1
+++ local_menu.module	8 Feb 2008 19:23:07 -0000
@@ -90,7 +90,8 @@ function local_menu_block($op = 'list', 
 
 function local_menu_content(&$tree, $start, $depth) {	
   $items = array();
-
+  $output = '';
+  
   foreach ($tree as $data) {
     if (!$data['link']['hidden']) {
       $items[] = $data;