From 46f6079ff359bc689738829e8b3ad562cd49e4f6 Mon Sep 17 00:00:00 2001
From: Teddy Zeenny <teddyzeenny@gmail.com>
Date: Thu, 6 Aug 2015 02:57:16 +0300
Subject: [PATCH] Check existence of renderNode.lastResult

---
 ember_debug/view-debug.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ember_debug/view-debug.js b/ember_debug/view-debug.js
index 9c18d8a9d5..0cb0cb4eca 100644
--- a/ember_debug/view-debug.js
+++ b/ember_debug/view-debug.js
@@ -731,7 +731,7 @@ export default EmberObject.extend(PortMixin, {
    * @return {Ember.Controller}
    */
   _controllerForNode(renderNode) {
-    return renderNode.lastResult.scope.locals.controller.value();
+    return renderNode.lastResult && renderNode.lastResult.scope.locals.controller.value();
   },
 
   /**