Ticket #16005: 16005.5.diff

wp-includes/class-wp-admin-bar.php

@@ -190 +190 @@
         }
 
         function remove_node( $id, &$menu ) {
-                foreach( $menu as $menu_item_id => &$menu_item ) {
-                        if ( $menu_item_id == $id ) {
-                                $menu_item = null;
-                                return true;
-                        }
+                if ( isset( $menu->$id ) ) {
+                        unset( $menu->$id );
+                        return true;
+                }
 
+                foreach( $menu as $menu_item_id => $menu_item ) {
                         if ( ! empty( $menu->{$menu_item_id}['children'] ) )
                                 $this->remove_node( $id, $menu->{$menu_item_id}['children'] );
                 }