From 9c470a6b13b932ca2f59b58726a6fb948d7c211c Mon Sep 17 00:00:00 2001
From: Stanley288 <stanley.zhao@surrey.ca>
Date: Mon, 24 Jul 2017 13:35:23 -0700
Subject: [PATCH] getting rid of github warning

getting rid of github warning of using path.join
---
 examples/chat/index.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/examples/chat/index.js b/examples/chat/index.js
index c9efcec25e..a1355285c9 100644
--- a/examples/chat/index.js
+++ b/examples/chat/index.js
@@ -1,6 +1,7 @@
 // Setup basic express server
 var express = require('express');
 var app = express();
+var path = require('path');
 var server = require('http').createServer(app);
 var io = require('../..')(server);
 var port = process.env.PORT || 3000;
@@ -10,7 +11,7 @@ server.listen(port, function () {
 });
 
 // Routing
-app.use(express.static(__dirname + '/public'));
+app.use(express.static(path.join(__dirname, 'public')));
 
 // Chatroom