From: Corey Frang <gnarf@gnarf.net>
Date: Fri, 13 Jul 2012 21:03:21 +0000 (-0500)
Subject: Fix #9217. oldIE error when changing detached elements, close gh-861
X-Git-Tag: 1.8rc1~33
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=74cc5b0984335532ab272b8286566000c4bf3daf;p=jquery.git

Fix #9217. oldIE error when changing detached elements, close gh-861
---

diff --git a/src/effects.js b/src/effects.js
index 22e79f1ba..8ab41cbd3 100644
--- a/src/effects.js
+++ b/src/effects.js
@@ -426,6 +426,17 @@ Tween.propHooks = {
 	}
 };
 
+// Remove in 2.0 - this supports IE8's panic based approach
+// to setting things on disconnected nodes
+
+Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
+	set: function( tween ) {
+		if ( tween.elem.nodeType && tween.elem.parentNode ) {
+			tween.elem[ tween.prop ] = tween.now;
+		}
+	}
+};
+
 function isHidden( elem, el ) {
 	elem = el || elem;
 	return curCSS( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument.documentElement, elem );