fix for #5198, event memory leak limited to IE only via conditional compilation

[jquery.git] / src / event.js

diff --git a/src/event.js b/src/event.js
index e911f29..9d77314 100644 (file)
--- a/src/event.js
+++ b/src/event.js
@@ -776,11 +776,10 @@ jQuery.each( ("blur,focus,load,resize,scroll,unload,click,dblclick," +
 });
 
 // Prevent memory leaks in IE
-// And prevent errors on refresh with events like mouseover in other browsers
 // Window isn't included so as not to unbind existing unload events
 // More info:
 //  - http://isaacschlueter.com/2006/10/msie-memory-leaks/
-//  - https://bugzilla.mozilla.org/show_bug.cgi?id=252542
+/*@cc_on
 jQuery( window ).bind( 'unload', function() {
        for ( var id in jQuery.cache ) {
                // Skip the window
@@ -789,3 +788,4 @@ jQuery( window ).bind( 'unload', function() {
                }
        }
 });
+@*/