From f82e5456d22af7e39a22a9a64e74072cf01e0a31 Mon Sep 17 00:00:00 2001
From: msquare <msquare@notrademark.de>
Date: Fri, 28 Jul 2017 20:11:09 +0200
Subject: dried code by introducing selectOne for select queries with only one
 result line expected

---
 includes/sys_auth.php | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'includes/sys_auth.php')

diff --git a/includes/sys_auth.php b/includes/sys_auth.php
index f1ec3192..e0ed67e5 100644
--- a/includes/sys_auth.php
+++ b/includes/sys_auth.php
@@ -11,10 +11,9 @@ function load_auth()
 
     $user = null;
     if (isset($_SESSION['uid'])) {
-        $user = DB::select('SELECT * FROM `User` WHERE `UID`=? LIMIT 1', [$_SESSION['uid']]);
-        if (count($user) > 0) {
+        $user = DB::selectOne('SELECT * FROM `User` WHERE `UID`=? LIMIT 1', [$_SESSION['uid']]);
+        if (!empty($user)) {
             // User ist eingeloggt, Datensatz zur Verfügung stellen und Timestamp updaten
-            $user = array_shift($user);
             DB::update('
                 UPDATE `User`
                 SET `lastLogIn` = ?
-- 
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