X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Fevent%2Fevent.js;h=81c62d83b13339aa64ba60f095895557e28ac7c4;hb=e218628dda347f5aa9241046780f3345713d7a35;hp=47be53ca185f05f78f78df13e5a97a4930f8da03;hpb=004f3dd51799fa0a32379c8168c71c8b4690774f;p=jquery.git

diff --git a/src/event/event.js b/src/event/event.js
index 47be53c..81c62d8 100644
--- a/src/event/event.js
+++ b/src/event/event.js
@@ -80,7 +80,7 @@ jQuery.fn.extend({
 			var p = (e.type == "mouseover" ? e.fromElement : e.toElement) || e.relatedTarget;
 	
 			// Traverse up the tree
-			while ( p && p != this ) try { p = p.parentNode } catch(e) { p = null; };
+			while ( p && p != this ) try { p = p.parentNode } catch(e) { p = this; };
 			
 			// If we actually just moused on to a sub-element, ignore it
 			if ( p == this ) return false;
@@ -155,6 +155,9 @@ jQuery.extend({
 				// Reset the list of functions
 				jQuery.readyList = null;
 			}
+			// Remove event lisenter to avoid memory leak
+			if ( jQuery.browser.mozilla || jQuery.browser.opera )
+				document.removeEventListener( "DOMContentLoaded", jQuery.ready, false );
 		}
 	}
 });
@@ -1659,6 +1662,6 @@ if ($.browser.msie) $(window).unload(function() {
 	var event = jQuery.event, global = event.global;
 	for (var type in global) {
  		var els = global[type], i = els.length;
-		if (i>0) do event.remove(els[i-1], type); while (--i);
+		if (i>0) do if (type != 'unload') event.remove(els[i-1], type); while (--i);
 	}
 });