From 62f11b4a2ee8a8c10c51d614e37af1f0216385db Mon Sep 17 00:00:00 2001
From: Scott González <scott.gonzalez@gmail.com>
Date: Thu, 16 Apr 2009 01:57:56 +0000
Subject: Progressbar: Modified value method to act as both a getter and
 setter.  Fixed #4427 - progressbar('value') returns a reference to this
 instead of the value.

---
 ui/ui.progressbar.js | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'ui')

diff --git a/ui/ui.progressbar.js b/ui/ui.progressbar.js
index 6988f8dff..1cf077cae 100644
--- a/ui/ui.progressbar.js
+++ b/ui/ui.progressbar.js
@@ -56,8 +56,12 @@ $.widget("ui.progressbar", {
 	},
 
 	value: function(newValue) {
-		arguments.length && this._setData("value", newValue);
-		return this._value();
+		if (newValue === undefined) {
+			return this._value();
+		}
+		
+		this._setData('value', newValue);
+		return this;
 	},
 
 	_setData: function(key, value) {
-- 
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