offset: do not add borders for table cells

diff --git a/src/offset.js b/src/offset.js
index f59fb9b..20805de 100644 (file)
--- a/src/offset.js
+++ b/src/offset.js
@@ -43,7 +43,7 @@ jQuery.fn.offset = function() {
                        
                                // Mozilla and Safari > 2 does not include the border on offset parents
                                // However Mozilla adds the border for table cells
-                               if ( mozilla && /^t[d|h]$/i.test(parent.tagName) || !safari2 )
+                               if ( mozilla && !/^t[d|h]$/i.test(offsetParent.tagName) || safari && parseInt(version) >= 522 )
                                        border( offsetParent );
                                
                                // Safari <= 2 doubles body offsets with an absolutely positioned element or parent