From 7905a88e62b77fdf04dec9b325f8bfc067b6e4a8 Mon Sep 17 00:00:00 2001
From: walamana <joniogerg@gmail.com>
Date: Wed, 7 Aug 2019 13:06:07 +0200
Subject: [PATCH] Fix: Server crashed when logging in with wrong credentials

---
 app.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app.js b/app.js
index 76e0cce..b637588 100644
--- a/app.js
+++ b/app.js
@@ -79,7 +79,7 @@ app.get('/login', (req, res) => {
 
     con.query("SELECT PASSWORT, USERNAME FROM ministranten WHERE (USERNAME='" + id + "' OR EMAIL='" + id + "')", (err, result) => {
         if (err) throw err;
-        if(password == result[0]["PASSWORT"]){
+        if(result[0] != null && password == result[0]["PASSWORT"]){
             var usertoken = uuid();
             res.cookie("loginToken", usertoken);
             res.cookie("user", result[0]["USERNAME"]);