From 4c57f3ecca4c039307dea860a110397d35454232 Mon Sep 17 00:00:00 2001
From: Frank Weindel <fweindel@onetwosee.com>
Date: Thu, 17 Dec 2015 10:49:29 -0500
Subject: [PATCH] Refactor isNoTip expression

---
 src/Slider.jsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Slider.jsx b/src/Slider.jsx
index 141fe43..91b990d 100644
--- a/src/Slider.jsx
+++ b/src/Slider.jsx
@@ -339,7 +339,7 @@ class Slider extends React.Component {
     const lowerOffset = this.calcOffset(lowerBound);
 
     const handleClassName = prefixCls + '-handle';
-    const isNoTip = tipFormatter === null || (step === null && !tipFormatter);
+    const isNoTip = (step === null) || (tipFormatter === null);
 
     const upper = (<Handle className={handleClassName}
                            noTip={isNoTip} tipTransitionName={tipTransitionName} tipFormatter={tipFormatter}