From 2b1c80743a7065a035b018642b3d2684a05c8a55 Mon Sep 17 00:00:00 2001
From: Ben Elferink <69640911+belferink1996@users.noreply.github.com>
Date: Thu, 31 Dec 2020 03:48:12 +0200
Subject: [PATCH] Update server.js

---
 server/server.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/server/server.js b/server/server.js
index 8bc180a..fe7dbe0 100644
--- a/server/server.js
+++ b/server/server.js
@@ -27,8 +27,8 @@ mongoose.connect(CONNECTION_URL, DEPRECATED_FIX).catch((error) => console.log('
 mongoose.connection.on('connected', () => console.log('✅ MongoDB connected'));
 mongoose.connection.on('error', (error) => console.log('❌ MongoDB:', error)); // listen for errors after the connection is established (errors during the session)
 mongoose.connection.on('disconnected', () => console.log('❌ MongoDB disconnected'));
-// mongoose.set('useCreateIndex', true);
-// ^ ^ ^ uncomment this if you use the "unique: true" property in a Schema
+mongoose.set('useCreateIndex', true);
+// ^ ^ ^ fix to a deprecated warning
 
 // routes
 app.get('/', (req, res) => res.send('Hello World - Express.js'));