From ff9f05045548e6863adf05e2419d7b96a61b3072 Mon Sep 17 00:00:00 2001
From: Arjun Patel <patel.arjun50@gmail.com>
Date: Fri, 27 Jul 2018 23:37:16 -0700
Subject: [PATCH] userId fix attempt 4

---
 app.js | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/app.js b/app.js
index 85c3ed6..9f1e728 100644
--- a/app.js
+++ b/app.js
@@ -42,16 +42,13 @@ function handleDisconnect() {
 handleDisconnect();
 
 app.get('/userid', function (req, res) {
-  var response;
   con.query('SELECT max(userId) from messages;', function (err, result, fields) {
     if (err) throw err;
     if (result)
-      response = {userId: result + 1};
+      res.json({userId: result + 1});
     else
-      response = {userId: 1};
+      res.json({userId: 1});
   });
-
-  res.json(response);
 });