From 8be876580da23f252f116dceb5d2e327748d9c34 Mon Sep 17 00:00:00 2001
From: Sine Titan <565022817@qq.com>
Date: Wed, 25 Apr 2018 11:42:16 +0800
Subject: [PATCH] bug fix: run getProtectedChildByTag on web will lead to a
 collapse

---
 extensions/ccui/base-classes/CCProtectedNode.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/extensions/ccui/base-classes/CCProtectedNode.js b/extensions/ccui/base-classes/CCProtectedNode.js
index 1925572fa5..5d570b7424 100644
--- a/extensions/ccui/base-classes/CCProtectedNode.js
+++ b/extensions/ccui/base-classes/CCProtectedNode.js
@@ -148,7 +148,7 @@ cc.ProtectedNode = cc.Node.extend(/** @lends cc.ProtectedNode# */{
         cc.assert(tag !== cc.NODE_TAG_INVALID, "Invalid tag");
         var locChildren = this._protectedChildren;
         for (var i = 0, len = locChildren.length; i < len; i++)
-            if (locChildren.getTag() === tag)
+            if (locChildren[i].getTag() === tag)
                 return locChildren[i];
         return null;
     },