From 2173f203f123a2be168f6bbd52f041ff6335f9d9 Mon Sep 17 00:00:00 2001
From: coderaiser <mnemonic.enemy@gmail.com>
Date: Fri, 6 Jun 2014 05:57:37 -0400
Subject: [PATCH] refactor(terminal) init

---
 lib/server/terminal.js | 19 +++----------------
 1 file changed, 3 insertions(+), 16 deletions(-)

diff --git a/lib/server/terminal.js b/lib/server/terminal.js
index c65283b0..89db652f 100644
--- a/lib/server/terminal.js
+++ b/lib/server/terminal.js
@@ -14,35 +14,22 @@
         CHANNEL         = CloudFunc.CHANNEL_TERMINAL,
         CHANNEL_RESIZE  = CloudFunc.CHANNEL_TERMINAL_RESIZE,
         
-        ConNum          = 0,
-        
-        INFO            = 'to use terminal install pty.js: npm i pty.js';
+        ConNum          = 0;
         
     /**
      * function listen on servers port
      * @pServer {Object} started server object
      */
     exports.init = function() {
-        var ret, func,
-            makePty     = function(clientSocket) {
+        var makePty     = function(clientSocket) {
                 onConnection(clientSocket, function(channel, data) {
                     socket.emit(channel, data, clientSocket);
                 });
-            },
-            
-            sendInfo    = function(clientSocket) {
-                Util.log(INFO);
-                socket.emit(CHANNEL, INFO, clientSocket);
             };
         
         if (pty)
-            func        =  makePty;
-        else
-            func        = sendInfo;
+            socket.on('connection', makePty);
         
-        ret = socket.on('connection', func);
-        
-        return ret;
     };
     
     function onConnection(clientSocket, callback) {