From bd8e60d95768dbf574c4c4c40dcd52342f9519cf Mon Sep 17 00:00:00 2001
From: Leander <leander.schmedemann@gmail.com>
Date: Thu, 27 Apr 2017 21:08:34 +0200
Subject: [PATCH] corrected wrong SQL syntax in login.php

---
 login.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/login.php b/login.php
index 80d4cd4..c3d65b8 100644
--- a/login.php
+++ b/login.php
@@ -15,7 +15,7 @@ $db = new Database();
 if($uid == '') {
     $error = 16101;
 } else {
-    $uid_exists = $db->query('SELECT EXISTS FROM "Users" WHERE "ID" = $1', array($uid))['data'][0]['exists'];
+    $uid_exists = $db->query('SELECT EXISTS (SELECT 1 FROM "Users" WHERE "ID" = $1)', array($uid))['data'][0]['exists'];
     if ($uid_exists == 't') {
         $error = 16102;
     } else {