From 0083fcf0fc6b157f5f5f1d52dccc096c60fcd377 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ga=C3=ABl=20M=C3=A9tais?= <gael.metais@gmail.com>
Date: Thu, 23 Oct 2014 14:36:20 +0200
Subject: [PATCH] Fix bug when there are no global variables

---
 app/public/scripts/resultsCtrl.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/app/public/scripts/resultsCtrl.js b/app/public/scripts/resultsCtrl.js
index 90cc637..f05ddfc 100644
--- a/app/public/scripts/resultsCtrl.js
+++ b/app/public/scripts/resultsCtrl.js
@@ -13,7 +13,9 @@ app.controller('ResultsCtrl', function ($scope) {
         $scope.javascript = JSON.parse($scope.phantomasResults.offenders.javascriptExecutionTree);
 
         // Sort globalVariables offenders alphabetically
-        $scope.phantomasResults.offenders.globalVariables.sort();
+        if ($scope.phantomasResults.offenders.globalVariables) {
+            $scope.phantomasResults.offenders.globalVariables.sort();
+        }
 
 
         initSummaryView();