X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Fdata.js;h=b9986f58db0fb06fc081e68f267bbdd1abe2ab41;hb=a6f3757d50f8be021505f4f7fa7201199e8b7f2d;hp=0049a9f4eaa907dcb8cb83bc06e457b564ffd5f3;hpb=eed69eccc54d010889b5d8495320538d7ceb4e51;p=jquery.git

diff --git a/src/data.js b/src/data.js
index 0049a9f..b9986f5 100644
--- a/src/data.js
+++ b/src/data.js
@@ -79,15 +79,11 @@ jQuery.extend({
 
 		// Otherwise, we want to remove all of the element's data
 		} else {
-			// Clean up the element expando
-			try {
-				delete elem[ expando ];
-			} catch( e ) {
-				// IE has trouble directly removing the expando
-				// but it's ok with using removeAttribute
-				if ( elem.removeAttribute ) {
-					elem.removeAttribute( expando );
-				}
+			if ( jQuery.support.deleteExpando ) {
+				delete elem[ jQuery.expando ];
+
+			} else if ( elem.removeAttribute ) {
+				elem.removeAttribute( jQuery.expando );
 			}
 
 			// Completely remove the data cache