From fcf623786aeae20485e5253bd2b66c8758053646 Mon Sep 17 00:00:00 2001
From: Dave Methvin <dave.methvin@gmail.com>
Date: Sun, 9 Jan 2011 16:25:44 -0600
Subject: [PATCH] Ensure that the DOM element ref in an event handler is
removed by cleanData to avoid an IE6/7/8 memory leak. Fixes
#7054.
---
src/manipulation.js | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/src/manipulation.js b/src/manipulation.js
index 96caa02..4930822 100644
--- a/src/manipulation.js
+++ b/src/manipulation.js
@@ -617,6 +617,11 @@ jQuery.extend({
jQuery.removeEvent( elem, type, data.handle );
}
}
+
+ // Null the DOM reference to avoid IE6/7/8 leak (#7054)
+ if ( data.handle ) {
+ data.handle.elem = null;
+ }
}
if ( deleteExpando ) {
--
1.7.10.4