From: Arthur Schiwon <blizzz@owncloud.com>
Date: Tue, 19 Mar 2013 10:16:57 +0000 (+0100)
Subject: LDAP: check whether user exists for before trying to determine displayname
X-Git-Tag: v5.0.1~24^2~3
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=5bf111e75f1474c0f9baa0f3e2c8ced504533abd;p=nextcloud-server.git

LDAP: check whether user exists for before trying to determine displayname
---

diff --git a/apps/user_ldap/user_ldap.php b/apps/user_ldap/user_ldap.php
index 6af876e483f..1277e074714 100644
--- a/apps/user_ldap/user_ldap.php
+++ b/apps/user_ldap/user_ldap.php
@@ -222,6 +222,10 @@ class USER_LDAP extends lib\Access implements \OCP\UserInterface {
 	 * @return display name
 	 */
 	public function getDisplayName($uid) {
+		if(!$this->userExists($uid)) {
+			return false;
+		}
+
 		$cacheKey = 'getDisplayName'.$uid;
 		if(!is_null($displayName = $this->connection->getFromCache($cacheKey))) {
 			return $displayName;