core: fixed offset method for FF3 - FF3 seems to have problems reporting the correct...

diff --git a/src/offset.js b/src/offset.js
index ef999d8..f0adae0 100644 (file)
--- a/src/offset.js
+++ b/src/offset.js
@@ -14,7 +14,7 @@ jQuery.fn.offset = function() {
                    fixed        = css(elem, "position") == "fixed";
 
                // Use getBoundingClientRect if available
-               if ( elem.getBoundingClientRect ) {
+               if ( !(mozilla && elem == document.body) && elem.getBoundingClientRect ) {
                        var box = elem.getBoundingClientRect();
 
                        // Add the document scroll offsets