Prevent multiple categories of the same type in userFilterEditor

git-svn-id: https://oss.gonicus.de/repositories/gosa/trunk@16497 594d385d-05f5-0310-b6e9-bd551577e9d8

diff --git a/gosa-core/include/class_userFilterEditor.inc b/gosa-core/include/class_userFilterEditor.inc
index e2ebf9d2a7517239d02b12634d4fe301eff0c0e7..3cdbc6f2c69843eccb4ee054ee49564ede316376 100644 (file)
--- a/gosa-core/include/class_userFilterEditor.inc
+++ b/gosa-core/include/class_userFilterEditor.inc
@@ -188,6 +188,7 @@ class userFilterEditor extends plugin
         }elseif(isset($_POST['availableCategory']) && !empty($_POST['availableCategory'])){
           $this->selectedCategories[] = get_post('availableCategory');
         }
+        $this->selectedCategories = array_unique($this->selectedCategories);
       }
 
       // Remove categories