From 5eb0bcbc391a8f95554b99d4b071baf3c8c304a2 Mon Sep 17 00:00:00 2001
From: Roland Gruber <post@rolandgruber.de>
Date: Sun, 23 Dec 2018 10:32:36 +0100
Subject: [PATCH] fixed array_unique usage

---
 lam/lib/modules/sambaSamAccount.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lam/lib/modules/sambaSamAccount.inc b/lam/lib/modules/sambaSamAccount.inc
index bc8b7b5f..e7576c0e 100644
--- a/lam/lib/modules/sambaSamAccount.inc
+++ b/lam/lib/modules/sambaSamAccount.inc
@@ -870,7 +870,7 @@ class sambaSamAccount extends baseModule implements passwordService {
 				$workstations = array_merge($workstations, $_POST['availableSambaUserWorkstations']);
 				// remove doubles
 				$workstations = array_flip($workstations);
-				array_unique($workstations);
+				$workstations = array_unique($workstations);
 				$workstations = array_flip($workstations);
 				// sort workstations
 				sort($workstations);