X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=mod%2Fcontactgroup.php;h=753d3a07332139f4690deb35d4eb8785e2a6e832;hb=236c7718d35fea49282d17fef0640fd612ab7c74;hp=96b65fd4032522dcbc90a26de02e59e4d540ea61;hpb=57f8496c536ff8531b271e6012164ffdd01fe060;p=friendica.git

diff --git a/mod/contactgroup.php b/mod/contactgroup.php
index 96b65fd403..753d3a0733 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;
 
@@ -11,12 +11,13 @@ function contactgroup_content(App $a)
 		killme();
 	}
 
+	$change = null;
 	if (($a->argc > 2) && intval($a->argv[1]) && intval($a->argv[2])) {
 		$r = q("SELECT `id` FROM `contact` WHERE `id` = %d AND `uid` = %d and `self` = 0 and `blocked` = 0 AND `pending` = 0 LIMIT 1",
 			intval($a->argv[2]),
 			intval(local_user())
 		);
-		if (DBM::is_result($r)) {
+		if (DBA::isResult($r)) {
 			$change = intval($a->argv[2]);
 		}
 	}
@@ -26,20 +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 ($change) {
+		if (!empty($change)) {
 			if (in_array($change, $preselected)) {
 				Group::removeMember($group['id'], $change);
 			} else {