From c93f55a3645493604b3ad641372943a965bbfe88 Mon Sep 17 00:00:00 2001
From: Adam Goldman <adamgoldman7@gmail.com>
Date: Sat, 12 Mar 2016 19:26:46 +0200
Subject: [PATCH] improve solution 5

fix default nickname, apply new io emit syntax, shorten code
---
 challenge5/finished/app.js | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

diff --git a/challenge5/finished/app.js b/challenge5/finished/app.js
index 6965b39e..ce64b664 100644
--- a/challenge5/finished/app.js
+++ b/challenge5/finished/app.js
@@ -33,15 +33,8 @@ io.sockets.on('connection', function (socket) {
     // Relay chat data to all clients
     socket.on('chat', function(data) {
         socket.get('nickname', function(err, nick) {
-            var nickname = err ? 'Anonymous' : nick;
-
-            var payload = {
-                message: data.message,
-                nick: nickname
-            };
-
-            socket.emit('chat',payload);
-            socket.broadcast.emit('chat', payload);
+            data.nick = nick || 'Anonymous';
+            io.sockets.emit('chat',data);
         });
     });
-});
\ No newline at end of file
+});