From 464535e0965d5de617a24e608a2d05393194c3fd Mon Sep 17 00:00:00 2001
From: Brandon Aaron <brandon.aaron@gmail.com>
Date: Thu, 13 Nov 2008 02:35:02 +0000
Subject: [PATCH] fix the long standing 2px offset issue in QuirksMode in IE

---
 src/offset.js |    7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/offset.js b/src/offset.js
index 479f106..5c600cc 100644
--- a/src/offset.js
+++ b/src/offset.js
@@ -2,9 +2,10 @@ if ( document.documentElement["getBoundingClientRect"] )
 	jQuery.fn.offset = function() {
 		if ( !this[0] ) return { top: 0, left: 0 };
 		if ( this[0] === this[0].ownerDocument.body ) return jQuery.offset.bodyOffset( this[0] );
-		var box  = this[0].getBoundingClientRect(), doc = this[0].ownerDocument, docElem = doc.documentElement,
-			top  = box.top  + (self.pageYOffset || jQuery.boxModel && docElem.scrollTop  || doc.body.scrollTop ) - docElem.clientTop,
-			left = box.left + (self.pageXOffset || jQuery.boxModel && docElem.scrollLeft || doc.body.scrollLeft) - docElem.clientLeft;
+		var box  = this[0].getBoundingClientRect(), doc = this[0].ownerDocument, body = doc.body, docElem = doc.documentElement,
+			clientTop = docElem.clientTop || body.clientTop || 0, clientLeft = docElem.clientLeft || body.clientLeft || 0,
+			top  = box.top  + (self.pageYOffset || jQuery.boxModel && docElem.scrollTop  || body.scrollTop ) - clientTop,
+			left = box.left + (self.pageXOffset || jQuery.boxModel && docElem.scrollLeft || body.scrollLeft) - clientLeft;
 		return { top: top, left: left };
 	};
 else 
-- 
1.7.10.4