From b8c1d0b8bd8910e8b71b051b538854bb41e64a63 Mon Sep 17 00:00:00 2001
From: Peter 'Pita' Martischka <petermartischka@googlemail.com>
Date: Mon, 27 Jun 2011 23:12:46 +0200
Subject: [PATCH] Check only Protocolversion of messages that have one

---
 node/SocketIORouter.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/node/SocketIORouter.js b/node/SocketIORouter.js
index 1b8fffed1..f8618f100 100644
--- a/node/SocketIORouter.js
+++ b/node/SocketIORouter.js
@@ -58,7 +58,7 @@ exports.setSocketIO = function(_socket)
       
     client.on('message', function(message)
     {
-      if(!message.protocolVersion|| message.protocolVersion != 2)
+      if(message.protocolVersion && message.protocolVersion != 2)
       {
         console.error("Protocolversion header is not correct:" + JSON.stringify(message));
         return;