From 3f6a5818572ecb798eeeb101ba636c386bf193ed Mon Sep 17 00:00:00 2001
From: Mads Rasmussen <mads@umbraco.com>
Date: Thu, 3 Sep 2015 12:34:40 +0200
Subject: [PATCH] Tags: length check to prevent .js error in content type
 editor

---
 .../src/views/propertyeditors/tags/tags.controller.js       | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/Umbraco.Web.UI.Client/src/views/propertyeditors/tags/tags.controller.js b/src/Umbraco.Web.UI.Client/src/views/propertyeditors/tags/tags.controller.js
index dd41a439a3..a1e48bbc99 100644
--- a/src/Umbraco.Web.UI.Client/src/views/propertyeditors/tags/tags.controller.js
+++ b/src/Umbraco.Web.UI.Client/src/views/propertyeditors/tags/tags.controller.js
@@ -20,7 +20,9 @@ angular.module("umbraco")
                         $scope.model.value = [];
                     }
                     else {
-                        $scope.model.value = $scope.model.value.split(",");
+                       if($scope.model.value.length > 0) {
+                          $scope.model.value = $scope.model.value.split(",");
+                       }
                     }
                 }
             }
@@ -188,4 +190,4 @@ angular.module("umbraco")
         });
 
     }
-);
\ No newline at end of file
+);
\ No newline at end of file