From 55081dae775c1422552b5b580443e160fb99adf9 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Scott=20Gonz=C3=A1lez?= <scott.gonzalez@gmail.com>
Date: Tue, 17 Feb 2009 01:39:25 +0000
Subject: [PATCH] Slider: Fixed divide by zero error when min and max are the
 same.  Fixed #4155 - IE6 error by min==max.

---
 ui/ui.slider.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/ui/ui.slider.js b/ui/ui.slider.js
index ed00d282e..75109b7f4 100644
--- a/ui/ui.slider.js
+++ b/ui/ui.slider.js
@@ -466,7 +466,12 @@ $.widget("ui.slider", $.extend({}, $.ui.mouse, {
 				lastValPercent = valPercent;
 			});
 		} else {
-			var valPercent = (this.value() - this._valueMin()) / (this._valueMax() - this._valueMin()) * 100;
+			var value = this.value(),
+				valueMin = this._valueMin(),
+				valueMax = this._valueMax(),
+				valPercent = valueMax != valueMin
+					? (value - valueMin) / (valueMax - valueMin) * 100
+					: 0;
 			var _set = {}; _set[self.orientation == 'horizontal' ? 'left' : 'bottom'] = valPercent + '%';
 			this.handle.stop(1,1)[animate ? 'animate' : 'css'](_set, o.animate);
 
-- 
2.39.5