Add return type

Signed-off-by: Daniel Kesselberg <mail@danielkesselberg.de>
2018-11-25 12:30:54 +01:00 · 2018-11-25 12:30:54 +01:00 · 6ce849f7b8
parent d17b32afd7
commit 6ce849f7b8
1 changed files with 1 additions and 1 deletions
--- a/apps/user_ldap/lib/Access.php
+++ b/apps/user_ldap/lib/Access.php
@ -2017,7 +2017,7 @@ class Access extends LDAPUtility {
 	 * @param string|string[]|null $attr
 	 * @return bool
 	 */
-	private function manyAttributes($attr) {
+	private function manyAttributes($attr): bool {
 		if (\is_array($attr)) {
 			return \count($attr) > 1;
 		}