From 1683a1d67f9a447621b0d2d47dcde0062e6abb3e Mon Sep 17 00:00:00 2001
From: "Fabio M. Costa" <fabiomcosta@gmail.com>
Date: Wed, 9 Jun 2010 09:43:40 -0300
Subject: [PATCH] Fixes #794. offsetparent is defined here
 http://www.quirksmode.org/dom/w3c_cssom.html#offsetParent. Current
 implementation would return null on IE if it reaches the body as
 offsetparent.

---
 Source/Element/Element.Dimensions.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Source/Element/Element.Dimensions.js b/Source/Element/Element.Dimensions.js
index 9a27fd659..2246c6fba 100644
--- a/Source/Element/Element.Dimensions.js
+++ b/Source/Element/Element.Dimensions.js
@@ -61,8 +61,8 @@ Element.implement({
 		var element = this;
 		if (isBody(element)) return null;
 		if (!Browser.ie) return element.offsetParent;
-		while ((element = element.parentNode) && !isBody(element)){
-			if (styleString(element, 'position') != 'static') return element;
+		while ((element = element.parentNode)){
+			if (styleString(element, 'position') != 'static' || isBody(element)) return element;
 		}
 		return null;
 	},