flatten result array as expected by following code

Signed-off-by: Arthur Schiwon <blizzz@arthur-schiwon.de>
nextcloud · Nov 26, 2020 · 57bfe0d · 57bfe0d
1 parent fad8dd3
commit 57bfe0d
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/apps/user_ldap/lib/Group_LDAP.php b/apps/user_ldap/lib/Group_LDAP.php
@@ -170,9 +170,14 @@ public function inGroup($uid, $gid) {
 				if (count($filterParts) > 0) {
 					$filter = $this->access->combineFilterWithOr($filterParts);
 					$users = $this->access->fetchListOfUsers($filter, $requestAttributes, count($filterParts));
-					$dns = array_merge($dns, $users);
+					$dns = array_reduce($users, function (array $carry, array $record) {
+						if (!in_array($carry, $record['dn'][0])) {
+							$carry[$record['dn'][0]] = 1;
+						}
+						return $carry;
+					}, $dns);
 				}
-				$members = $dns;
+				$members = array_keys($dns);
 				break;
 		}