From 32fb5b13fb41fa96c3c864c8f1a3dc6f5f58ff3e Mon Sep 17 00:00:00 2001
From: Chris Oyler <chris@zurb.com>
Date: Mon, 14 Dec 2015 13:25:15 -0800
Subject: [PATCH] fixes issue with Slider plugin improperly filling in with two
 handles. Fixes #7351 #7311

---
 js/foundation.slider.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/js/foundation.slider.js b/js/foundation.slider.js
index 2e3de6d9d..5211bbdeb 100644
--- a/js/foundation.slider.js
+++ b/js/foundation.slider.js
@@ -241,7 +241,8 @@
         css['min-' + hOrW] = dim;
         if(cb && typeof cb === 'function'){ cb(); }
       }else{
-        location = (location < 100 ? location : 100) - (parseFloat(this.$handle[0].style.left) || this.options.end - location);
+        var handleLeft = parseFloat(this.$handle[0].style.left);
+        location = (location < 100 ? location : 100) - (!isNaN(handleLeft) ? handleLeft : this.options.end - location);
         css['min-' + hOrW] = location + '%';
       }
     }
-- 
2.47.2