From 658c804873100187849a5bb48fb48cb072c33b4c Mon Sep 17 00:00:00 2001
From: Ryunosuke SATO <tricknotes.rs@gmail.com>
Date: Fri, 6 Dec 2013 22:35:47 +0900
Subject: [PATCH] Stop extending if `Ember.EXTEND_PROTOTYPES.Array` is `false`

Allow `Ember.EXTEND_PROTOTYPES.Array` is `false`.
---
 packages/ember-utils/lib/enumerable.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/ember-utils/lib/enumerable.js b/packages/ember-utils/lib/enumerable.js
index 94e04f3..de568b8 100644
--- a/packages/ember-utils/lib/enumerable.js
+++ b/packages/ember-utils/lib/enumerable.js
@@ -182,6 +182,6 @@ var EnumerableExt = Ember.Mixin.create({
 
 Ember.Enumerable.reopen(EnumerableExt);
 
-if (Ember.EXTEND_PROTOTYPES) {
+if (Ember.EXTEND_PROTOTYPES === true || Ember.EXTEND_PROTOTYPES.Array) {
   EnumerableExt.apply(Array.prototype);
 }