Fixes #8456. Make sure parent is not null before crawling into its lap, so mouseenter...

[jquery.git] / src / event.js

diff --git a/src/event.js b/src/event.js
index 1bfb4bb..2620646 100644 (file)
--- a/src/event.js
+++ b/src/event.js
@@ -661,7 +661,7 @@ var withinElement = function( event ) {
 
                // Chrome does something similar, the parentNode property
                // can be accessed but is null.
-               if ( parent !== document && !parent.parentNode ) {
+               if ( parent && parent !== document && !parent.parentNode ) {
                        return;
                }
                // Traverse up the tree
@@ -1099,7 +1099,7 @@ function liveHandler( event ) {
                for ( j = 0; j < live.length; j++ ) {
                        handleObj = live[j];
 
-                       if ( close.selector === handleObj.selector && (!namespace || namespace.test( handleObj.namespace )) ) {
+                       if ( close.selector === handleObj.selector && (!namespace || namespace.test( handleObj.namespace )) && !close.elem.disabled ) {
                                elem = close.elem;
                                related = null;