added spaces + used x ()

[friendica.git] / mod / contactgroup.php

diff --git a/mod/contactgroup.php b/mod/contactgroup.php
index 856b01dd504d406bdc6395f9a1170e203b5bf2af..5c4cd79868ef63a43a3c1c40a74a05204c7f9cf9 100644 (file)
--- a/mod/contactgroup.php
+++ b/mod/contactgroup.php
@@ -2,7 +2,7 @@
 
 require_once('include/group.php');
 
-function contactgroup_content(&$a) {
+function contactgroup_content(App $a) {
 
 
        if (! local_user()) {