diff --git a/gosa-plugins/mail/admin/groups/mail/class_groupMail.inc b/gosa-plugins/mail/admin/groups/mail/class_groupMail.inc
index aa453044596b6348131cc59e17e809657f1c74a5..67b7185f3dfa18255e7c51bc67c41cd51be3d663 100644 (file)
foreach($this->folder_acls as $user => $acl){
if($user == "__member__" || $user == "__anyone__") continue;
- $id = $this->aclPostToId[$user];
+
+ $id = (isset($this->aclPostToId[$user])) ? $this->aclPostToId[$user] : -1;
+
if(isset($_POST['remove_acl_user_'.$id])){
}elseif(isset($_POST['acl_user_'.$id])){
if($user != get_post('acl_user_'.$id)){