From e8ee1853720131c03d5a522cf8f736d8871a85f3 Mon Sep 17 00:00:00 2001
From: Romain Beaumont <romain.rom1@gmail.com>
Date: Tue, 25 Aug 2015 23:23:44 +0200
Subject: [PATCH] prevent players to connect 2 times with the same account

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

diff --git a/app.js b/app.js
index f286705..6fa5a91 100644
--- a/app.js
+++ b/app.js
@@ -39,6 +39,11 @@ function transformUuid(s)
 }
 
 server.on('login', function(client) {
+  if(uuidToPlayer[client.uuid])
+  {
+    client.end("You are already connected");
+    return;
+  }
   entityMaxId++;
   client.id=entityMaxId;
 	playersConnected.push(client);