X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=mod%2Fgroup.php;h=fcdc6a75823b682516595b78d4f3056c1300ab92;hb=28ebbe38d6f987c91b508d384e24ba15c2dad06b;hp=e5c6b92aea61c7643897812851c10fdc6dcd3a60;hpb=ac824fe83e67950f9303d13d574ff00b57dd5727;p=friendica.git

diff --git a/mod/group.php b/mod/group.php
index e5c6b92aea..fcdc6a7582 100644
--- a/mod/group.php
+++ b/mod/group.php
@@ -56,13 +56,14 @@ function group_post(&$a) {
 				notice( t('Group name changed.') . EOL );
 		}
 		$members = $_POST['group_members_select'];
-		array_walk($members,'validate_members');
+		if(is_array($members))
+			array_walk($members,'validate_members');
 		$r = q("DELETE FROM `group_member` WHERE `gid` = %d AND `uid` = %d",
 			intval($a->argv[1]),
 			intval(local_user())
 		);
 		$result = true;
-		if(count($members)) {
+		if(is_array($members) && count($members)) {
 			foreach($members as $member) {
 				$r = q("INSERT INTO `group_member` ( `uid`, `gid`, `contact-id`)
 					VALUES ( %d, %d, %d )",
@@ -113,7 +114,7 @@ function group_content(&$a) {
 
 
 	if(($a->argc == 2) && (intval($a->argv[1]))) {
-		require_once('view/acl_selectors.php');
+		require_once('include/acl_selectors.php');
 		$r = q("SELECT * FROM `group` WHERE `id` = %d AND `uid` = %d LIMIT 1",
 			intval($a->argv[1]),
 			intval(local_user())