From 1b8e084879bcf5564a0cc30d8404a8e0c3c2a1ab Mon Sep 17 00:00:00 2001
From: nuintun <nuintun@gmail.com>
Date: Fri, 4 Dec 2015 17:08:51 +0800
Subject: [PATCH] update files

---
 bin/child-thread.js | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/bin/child-thread.js b/bin/child-thread.js
index 40d939b..e9e28db 100644
--- a/bin/child-thread.js
+++ b/bin/child-thread.js
@@ -6,11 +6,17 @@
 
 var Emulator = require('./emulator');
 
+var emulator;
+
 // thread
 process.on('message', function (project){
   var stream;
 
-  var emulator = new Emulator({
+  if (emulator) {
+    emulator.stop();
+  }
+
+  emulator = new Emulator({
     cwd: project.path,
     command: project.command.value
   });