From 1b0268a4b9bb145fe7e9de4613d66109772c186e Mon Sep 17 00:00:00 2001
From: Mathias Rangel Wulff <m@rawu.dk>
Date: Sat, 10 Sep 2016 22:55:18 +0200
Subject: [PATCH] Correct check for undefined variable

The code was comparing the result of `typeof` with a variable named `undefined`.

As typeof returns a string it should compare to `'undefined'`
---
 src/definitions/modules/popup.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/definitions/modules/popup.js b/src/definitions/modules/popup.js
index 0e4a6142c..e981bb776 100644
--- a/src/definitions/modules/popup.js
+++ b/src/definitions/modules/popup.js
@@ -415,7 +415,7 @@ $.fn.popup = function(parameters) {
         },
         supports: {
           svg: function() {
-            return (typeof SVGGraphicsElement === undefined);
+            return (typeof SVGGraphicsElement === 'undefined');
           }
         },
         animate: {