From 591ec4e028599f8358a611e11f0d590a1414be2f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Kasper=20Rynning-T=C3=B8nnesen?= <kasper@kasperrt.no>
Date: Sat, 18 Apr 2015 17:19:56 +0200
Subject: [PATCH] Fixed multiplying viewers from same computer

---
 php/nochan.php   | 2 +-
 server/server.js | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/php/nochan.php b/php/nochan.php
index 00e3b99e..5a74a368 100755
--- a/php/nochan.php
+++ b/php/nochan.php
@@ -47,7 +47,7 @@ if(isset($_GET['chan'])){
                 Zöff is mainly a webbased service, but an <a href="https://play.google.com/store/apps/details?id=no.lqasse.zoff&hl=en">Android app</a> is made by Lasse Drevland, which has been a huge asset for the dev. team.<br><br>
                 The website uses <a href="https://nodejs.org/">NodeJS</a> with <a href="http://socket.io/">Socket.IO</a>, <a href="https://www.mongodb.org/">MongoDB</a> and PHP on the backend, with JavaScript, jQuery and <a href="http://materializecss.com/">Materialize</a> on the frontend. More about the project itself can be found on <a href="https://github.com/nixolas1/Zoff">GitHub</a><br><br>
                 The team consists of Kasper Rynning-Tønnesen and Nicolas Almagro Tonne, and the project has been worked on since late 2014.<br><br>
-                The team can be reached on either <a href="mailto:kasper@kasperrt.no?Subject=Contact%20Zoff">kasper@kasperrt.no</a> or <a href="mailto:me@nixo.no?Subject=Contact%20Zoff">me@nixo.no</a>
+                The team can be reached on <a href="mailto:contact@zoff.no?Subject=Contact%20Zoff">contact@zoff.no</a>
                 </p>
             </div>
             <div class="modal-footer">
diff --git a/server/server.js b/server/server.js
index cff70d3c..ea20eade 100755
--- a/server/server.js
+++ b/server/server.js
@@ -78,11 +78,11 @@ io.on('connection', function(socket){
   	coll = list[0].toLowerCase();
   	guid = list[1];
 
-    if(lists[coll] == undefined)
+    if(lists[coll] == undefined && !contains(lists[coll], guid))
     {
     	lists[coll] = [];
     	lists[coll].push(guid);
-    }else lists[coll].push(guid);
+    }else if(!contains(lists[coll], guid)) lists[coll].push(guid);
 
     io.sockets.emit(coll+",viewers", lists[coll].length);