From 9700b84a62c3698738afb65306ba91382d630842 Mon Sep 17 00:00:00 2001
From: Robin Appelman <icewind@owncloud.com>
Date: Wed, 17 Apr 2013 01:08:27 +0200
Subject: [PATCH] Fix OC_User::getDisplaynames when using numeric user id's

fixes #2948
---
 lib/user.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/user.php b/lib/user.php
index 1743a4af8f2..b405c36ab4d 100644
--- a/lib/user.php
+++ b/lib/user.php
@@ -528,7 +528,7 @@ class OC_User {
 		foreach (self::$_usedBackends as $backend) {
 			$backendDisplayNames = $backend->getDisplayNames($search, $limit, $offset);
 			if (is_array($backendDisplayNames)) {
-				$displayNames = array_merge($displayNames, $backendDisplayNames);
+				$displayNames = $displayNames + $backendDisplayNames;
 			}
 		}
 		asort($displayNames);
-- 
2.39.5