Ticket #2827: t2827.diff

core.js

@@ -659 +659 @@
                 var name, i = 0, length = object.length;
 
                 if ( args ) {
-                        if ( length === undefined ) {
+                        if ( length === undefined || object.constructor == Function ) {
                                 for ( name in object )
                                         if ( callback.apply( object[ name ], args ) === false )
                                                 break;
@@ -670 +670 @@
 
                 // A special, fast, case for the most common use of each
                 } else {
-                        if ( length === undefined ) {
+                        if ( length === undefined || object.constructor == Function ) {
                                 for ( name in object )
                                         if ( callback.call( object[ name ], name, object[ name ] ) === false )
                                                 break;