From a96d5bed58f2b30f97d6dd2f5691cd890f62b75f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micha=C5=82=20Go=C5=82e=CC=A8biowski?= <m.goleb@gmail.com>
Date: Sun, 9 Mar 2014 23:31:59 +0100
Subject: [PATCH] Manipulation: don't use Object.keys for consistency

Fixes #14659
---
 src/manipulation.js | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/src/manipulation.js b/src/manipulation.js
index ff7a0d51a..31d0c4edc 100644
--- a/src/manipulation.js
+++ b/src/manipulation.js
@@ -276,7 +276,7 @@ jQuery.extend({
 	},
 
 	cleanData: function( elems ) {
-		var data, elem, events, type, key, j,
+		var data, elem, type, key,
 			special = jQuery.event.special,
 			i = 0;
 
@@ -285,9 +285,8 @@ jQuery.extend({
 				key = elem[ data_priv.expando ];
 
 				if ( key && (data = data_priv.cache[ key ]) ) {
-					events = Object.keys( data.events || {} );
-					if ( events.length ) {
-						for ( j = 0; (type = events[j]) !== undefined; j++ ) {
+					if ( data.events ) {
+						for ( type in data.events ) {
 							if ( special[ type ] ) {
 								jQuery.event.remove( elem, type );