X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=mod%2Fcontactgroup.php;h=bf34c59d75eceb1dd39a6d7d1cfca864e437a8a9;hb=7c73e8634c954cc2bd0d1138729459d7d5090f62;hp=42aa9422fca5b75a9ac7415a1ef9fb8e877c29bd;hpb=819592c3bd295986fc52d1c3e3abd4e32cf48645;p=friendica.git

diff --git a/mod/contactgroup.php b/mod/contactgroup.php
index 42aa9422fc..bf34c59d75 100644
--- a/mod/contactgroup.php
+++ b/mod/contactgroup.php
@@ -1,7 +1,7 @@
 <?php
 
 use Friendica\App;
-use Friendica\Database\DBM;
+use Friendica\Database\DBA;
 use Friendica\Model\Contact;
 use Friendica\Model\Group;
 
@@ -17,7 +17,7 @@ function contactgroup_content(App $a)
 			intval($a->argv[2]),
 			intval(local_user())
 		);
-		if (DBM::is_result($r)) {
+		if (DBA::isResult($r)) {
 			$change = intval($a->argv[2]);
 		}
 	}
@@ -27,20 +27,20 @@ function contactgroup_content(App $a)
 			intval($a->argv[1]),
 			intval(local_user())
 		);
-		if (!DBM::is_result($r)) {
+		if (!DBA::isResult($r)) {
 			killme();
 		}
 
 		$group = $r[0];
 		$members = Contact::getByGroupId($group['id']);
-		$preselected = array();
+		$preselected = [];
 		if (count($members)) {
 			foreach ($members as $member) {
 				$preselected[] = $member['id'];
 			}
 		}
 
-		if ($change) {
+		if (x($change)) {
 			if (in_array($change, $preselected)) {
 				Group::removeMember($group['id'], $change);
 			} else {