X-Git-Url: http://git.asbjorn.it/?a=blobdiff_plain;f=src%2Fmanipulation.js;h=4eb19eaf0271b5b84796d1fe195f9b793d9ddefc;hb=9195107dbb13ad34ae4e9f7cb1df5d79e4748560;hp=4e7a31ed4120400d22c594323e533864f7bc10fe;hpb=da966573c3f3cb083c48cd3ead88e7542937d4df;p=jquery.git

diff --git a/src/manipulation.js b/src/manipulation.js
index 4e7a31e..4eb19ea 100644
--- a/src/manipulation.js
+++ b/src/manipulation.js
@@ -547,7 +547,9 @@ jQuery.extend({
 	},
 	
 	cleanData: function( elems ) {
-		var data, id, cache = jQuery.cache, special = jQuery.event.special;
+		var data, id, cache = jQuery.cache,
+			special = jQuery.event.special,
+			deleteExpando = jQuery.support.deleteExpando;
 		
 		for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
 			id = elem[ jQuery.expando ];
@@ -566,7 +568,9 @@ jQuery.extend({
 					}
 				}
 				
-				removeExpando( elem );
+				if ( deleteExpando ) {
+					delete elem[ expando ];
+				}
 				
 				delete cache[ id ];
 			}