X-Git-Url: http://git.asbjorn.it/?a=blobdiff_plain;ds=sidebyside;f=src%2Fevent.js;h=fa8be8d2f576de60d9f35ac049c5a550e0fcc69c;hb=ba9c14a589caab13b5754273ff916d492dafa86b;hp=02ed088c2e5431f892935e5ed0ca8b0d07af0b4a;hpb=1d7b7b94ef1c0c10cd5b2a976be40ccacbc49581;p=jquery.git

diff --git a/src/event.js b/src/event.js
index 02ed088..fa8be8d 100644
--- a/src/event.js
+++ b/src/event.js
@@ -102,7 +102,7 @@ jQuery.event = {
 
 		if ( events ) {
 			// Unbind all events for the element
-			if ( !types )
+			if ( types == undefined )
 				for ( var type in events )
 					this.remove( elem, type );
 			else {
@@ -263,11 +263,18 @@ jQuery.event = {
 	},
 
 	fix: function(event) {
+		// Short-circuit if the event has already been fixed by jQuery.event.fix
+		if ( event[ expando ] )
+			return event;
+			
 		// store a copy of the original event object 
 		// and clone to set read-only properties
 		var originalEvent = event;
 		event = jQuery.extend({}, originalEvent);
 		
+		// Mark the event as fixed by jQuery.event.fix
+		event[ expando ] = true;
+		
 		// add preventDefault and stopPropagation since 
 		// they will not work on the clone
 		event.preventDefault = function() {