X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=mod%2Fcontactgroup.php;h=41606ae234aa83f8cd2c3189bea3744d9b6ae83d;hb=56ee734b00aead633d5d213a6b140b75bc17ba96;hp=bf81afe079118767cd83e3917871e6cf34e510ff;hpb=04dceb955109eed93db5da1bd6c6d4cdd411a9be;p=friendica.git

diff --git a/mod/contactgroup.php b/mod/contactgroup.php
index bf81afe079..41606ae234 100644
--- a/mod/contactgroup.php
+++ b/mod/contactgroup.php
@@ -2,10 +2,8 @@
 
 require_once('include/group.php');
 
-function contactgroup_content(&$a) {
-
-
-	if(! local_user()) {
+function contactgroup_content(App $a) {
+	if (! local_user()) {
 		killme();
 	}
 
@@ -14,7 +12,7 @@ function contactgroup_content(&$a) {
 			intval($a->argv[2]),
 			intval(local_user())
 		);
-		if(count($r))
+		if (dbm::is_result($r))
 			$change = intval($a->argv[2]);
 	}
 
@@ -24,7 +22,7 @@ function contactgroup_content(&$a) {
 			intval($a->argv[1]),
 			intval(local_user())
 		);
-		if(! count($r)) {
+		if (! dbm::is_result($r)) {
 			killme();
 		}
 
@@ -47,4 +45,4 @@ function contactgroup_content(&$a) {
 	}
 
 	killme();
-}
\ No newline at end of file
+}