Merge pull request #3985 from hoergen/develop

[friendica.git] / mod / contactgroup.php

diff --git a/mod/contactgroup.php b/mod/contactgroup.php
index 0291350b21ed154dd5379253feb22c6d1f73ca47..0c2d6a0cbec1f9292f296e42d3ba22360c0e87a6 100644 (file)
--- a/mod/contactgroup.php
+++ b/mod/contactgroup.php
@@ -1,12 +1,12 @@
 <?php
 
-require_once('include/group.php');
-
-if(! function_exists('contactgroup_content')) {
-function contactgroup_content(&$a) {
+use Friendica\App;
+use Friendica\Database\DBM;
 
+require_once('include/group.php');
 
-       if(! local_user()) {
+function contactgroup_content(App $a) {
+       if (! local_user()) {
                killme();
        }
 
@@ -15,7 +15,7 @@ function contactgroup_content(&$a) {
                        intval($a->argv[2]),
                        intval(local_user())
                );
-               if(count($r))
+               if (DBM::is_result($r))
                        $change = intval($a->argv[2]);
        }
 
@@ -25,7 +25,7 @@ function contactgroup_content(&$a) {
                        intval($a->argv[1]),
                        intval(local_user())
                );
-               if(! count($r)) {
+               if (! DBM::is_result($r)) {
                        killme();
                }
 
@@ -49,4 +49,3 @@ function contactgroup_content(&$a) {
 
        killme();
 }
-}