From e23a0edb70755441cd65a5af2bac8d20cb1d16f0 Mon Sep 17 00:00:00 2001
From: Richard Worth <rdworth@gmail.com>
Date: Sun, 8 Jun 2008 00:55:44 +0000
Subject: [PATCH] core widget - fail gracefully if unknown method name supplied

---
 ui/ui.core.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ui/ui.core.js b/ui/ui.core.js
index 7b96ced5a..d033a8cc0 100644
--- a/ui/ui.core.js
+++ b/ui/ui.core.js
@@ -101,7 +101,7 @@ $.widget = function(name, prototype) {
 		
 		return this.each(function() {
 			var instance = $.data(this, name);
-			if (isMethodCall && instance) {
+			if (isMethodCall && instance && $.isFunction(instance[options])) {
 				instance[options].apply(instance, args);
 			} else if (!isMethodCall) {
 				$.data(this, name, new $[namespace][name](this, options));
-- 
2.39.5