From e1466ac77aea7b3ec39604a918e6a8d701a0be90 Mon Sep 17 00:00:00 2001
From: Koen Schmeets <k.schmeets@gmail.com>
Date: Mon, 14 Mar 2016 12:07:57 +0100
Subject: [PATCH] Allow getting it's at non-existent depth

Fixes #114
---
 src/Menu/Items/ItemList.php | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/Menu/Items/ItemList.php b/src/Menu/Items/ItemList.php
index 5953556..f5d6a65 100644
--- a/src/Menu/Items/ItemList.php
+++ b/src/Menu/Items/ItemList.php
@@ -495,8 +495,10 @@ public function getItemListsAtDepthRange($from, $to)
   public function getItemsAtDepth($depth)
   {
     $itemsWithDepth = $this->getItemsWithDepth();
-
-    return new MenuHandler($itemsWithDepth[$depth]);
+    if (array_key_exists($depth, $itemsWithDepth)) {
+      return new MenuHandler($itemsWithDepth[$depth]);  
+    }
+    return new MenuHandler(array());
   }
 
   /**