From 8310d185b3a5fc8f433f0736a22298e84ac73f7d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Scott=20Gonz=C3=A1lez?= <scott.gonzalez@gmail.com>
Date: Mon, 28 Mar 2011 17:34:04 -0400
Subject: [PATCH] Slider: Properly handle value and value methods as setters.
 Fixes #4881 - Slider: value and values methods as setters aren't chainable.
 (cherry picked from commit 2197c61f1f91a7b5046fb994d370f38ded602ee6)

---
 tests/unit/slider/slider_methods.js | 6 +++---
 ui/jquery.ui.slider.js              | 2 ++
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/tests/unit/slider/slider_methods.js b/tests/unit/slider/slider_methods.js
index 77ae65148..4b2b0311d 100644
--- a/tests/unit/slider/slider_methods.js
+++ b/tests/unit/slider/slider_methods.js
@@ -74,7 +74,7 @@ test("value", function() {
 			value: 5
 		});
 		equals(el.slider('value'), 5, 'range: ' + this + ' slider method get');
-		el.slider('value', 10);
+		equals(el.slider('value', 10), el, 'value method is chainable');
 		equals(el.slider('value'), 10, 'range: ' + this + ' slider method set');
 		el.remove();
 	});
@@ -85,13 +85,13 @@ test("value", function() {
 	el.slider('option', 'value', -2);
 	equals(el.slider('option', 'value'), -2, 'value option does not respect min');
 	equals(el.slider('value'), -1, 'value method get respects min');
-	el.slider('value', -2);
+	equals(el.slider('value', -2), el, 'value method is chainable');
 	equals(el.slider('option', 'value'), -1, 'value method set respects min');
 	// max with value option vs value method
 	el.slider('option', 'value', 2);
 	equals(el.slider('option', 'value'), 2, 'value option does not respect max');
 	equals(el.slider('value'), 1, 'value method get respects max');
-	el.slider('value', 2);
+	equals(el.slider('value', 2), el, 'value method is chainable');
 	equals(el.slider('option', 'value'), 1, 'value method set respects max');
 });
 
diff --git a/ui/jquery.ui.slider.js b/ui/jquery.ui.slider.js
index f6bc57025..a32e77966 100644
--- a/ui/jquery.ui.slider.js
+++ b/ui/jquery.ui.slider.js
@@ -466,6 +466,7 @@ $.widget( "ui.slider", $.ui.mouse, {
 			this.options.value = this._trimAlignValue( newValue );
 			this._refreshValue();
 			this._change( null, 0 );
+			return;
 		}
 
 		return this._value();
@@ -480,6 +481,7 @@ $.widget( "ui.slider", $.ui.mouse, {
 			this.options.values[ index ] = this._trimAlignValue( newValue );
 			this._refreshValue();
 			this._change( null, index );
+			return;
 		}
 
 		if ( arguments.length ) {