diff --git a/scripts/controllers/CrossOriginPromptCtrl.js b/scripts/controllers/CrossOriginPromptCtrl.js
index 638ae906029..9f4bc78c0a3 100644
--- a/scripts/controllers/CrossOriginPromptCtrl.js
+++ b/scripts/controllers/CrossOriginPromptCtrl.js
@@ -11,7 +11,7 @@ SwaggerEditor.controller('CrossOriginPromptCtrl', function CrossOriginPromptCtrl
         'swagger.yaml',
         $scope.yamlDownloadHref
       ].join(':');
-  
+
   if(error) {$scope.swaggerSpec = "Error"; return;}
   {$scope.swaggerSpec = result; return;}
   });