Return string when no item is active

Soflomo · Apr 23, 2013 · 839e18c · 839e18c
1 parent 9a2bb4a
commit 839e18c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Common/View/Helper/SubMenu.php b/src/Common/View/Helper/SubMenu.php
@@ -82,7 +82,7 @@ public function __toString()
         $menu->setRenderInvisible($flag);
 
         if (!$active) {
-            return;
+            return '';
         }
 
         $container = $active['page'];