dist/ember-testing.js in ember-source-2.11.2 vs dist/ember-testing.js in ember-source-2.11.3

@@ -4,11 +4,11 @@
  * @copyright Copyright 2011-2017 Tilde Inc. and contributors
  *            Portions Copyright 2006-2011 Strobe Inc.
  *            Portions Copyright 2008-2011 Apple Inc. All rights reserved.
  * @license   Licensed under MIT license
  *            See https://raw.github.com/emberjs/ember.js/master/LICENSE
- * @version   2.11.2
+ * @version   2.11.3
  */
 
 var enifed, requireModule, Ember;
 var mainContext = this; // Used in ember-environment/lib/global.js
 
@@ -172,10 +172,10 @@
     }
   }
   return obj;
 }
 
-babelHelpers = {
+var babelHelpers = {
   classCallCheck: classCallCheck,
   inherits: inherits,
   taggedTemplateLiteralLoose: taggedTemplateLiteralLoose,
   slice: Array.prototype.slice,
   createClass: createClass,