Make sure that mousing over XUL elements results in no trigger of a mouseleave. Fixes...

diff --git a/src/event.js b/src/event.js
index d59533f06e4bca4ad3140eb9d06ece09da3b8733..6e65438ace26731e83de0faba513e7cd19c71f19 100644 (file)
--- a/src/event.js
+++ b/src/event.js
@@ -604,27 +604,24 @@ var withinElement = function( event ) {
        // Check if mouse(over|out) are still within the same parent element
        var parent = event.relatedTarget;
 
-       // Traverse up the tree
-       while ( parent && parent !== this ) {
-               // Firefox sometimes assigns relatedTarget a XUL element
-               // which we cannot access the parentNode property of
-               try {
+       // Firefox sometimes assigns relatedTarget a XUL element
+       // which we cannot access the parentNode property of
+       try {
+               // Traverse up the tree
+               while ( parent && parent !== this ) {
                        parent = parent.parentNode;
-
-               // assuming we've left the element since we most likely mousedover a xul element
-               } catch(e) {
-                       break;
                }
-       }
 
-       if ( parent !== this ) {
-               // set the correct event type
-               event.type = event.data;
+               if ( parent !== this ) {
+                       // set the correct event type
+                       event.type = event.data;
 
-               // handle event if we actually just moused on to a non sub-element
-               jQuery.event.handle.apply( this, arguments );
-       }
+                       // handle event if we actually just moused on to a non sub-element
+                       jQuery.event.handle.apply( this, arguments );
+               }
 
+       // assuming we've left the element since we most likely mousedover a xul element
+       } catch(e) { }
 },
 
 // In case of event delegation, we only need to rename the event.type,