r2754 - Widget factory: Make methods chainable if the return value is undefined. Fixed #4601 (Al...
Author: scott.gonzalez
Date: Sun Jun 14 19:01:11 2009
New Revision: 2754
Modified:
trunk/ui/ui.core.js
Log:
Widget factory: Make methods chainable if the return value is undefined.
Fixed #4601 (Allow undefined return value for chainable method calls).
Modified: trunk/ui/ui.core.js
==============================================================================
--- trunk/ui/ui.core.js (original)
+++ trunk/ui/ui.core.js Sun Jun 14 19:01:11 2009
@@ -244,7 +244,7 @@
methodValue = (instance && $.isFunction(instance[options])
? instance[options].apply(instance, args)
: instance);
- if (methodValue !== instance) {
+ if (methodValue !== instance && methodValue !== undefined) {
returnValue = methodValue;
return false;
}