From 5b58f034215d85280e181687f6906564af063545 Mon Sep 17 00:00:00 2001
From: Dennis Kehrig <mailgithub@denniskehrig.de>
Date: Sun, 17 Jun 2012 18:50:50 +0200
Subject: [PATCH] Call socket.destroy() on timeout

---
 lib/portscanner.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/portscanner.js b/lib/portscanner.js
index c4ab247..ba8af1e 100644
--- a/lib/portscanner.js
+++ b/lib/portscanner.js
@@ -67,6 +67,7 @@ portscanner.checkPortStatus = function(port, host, callback) {
   socket.setTimeout(400)
   socket.on('timeout', function() {
     status = 'closed'
+    socket.destroy()
   })
 
   // Assuming the port is not open if an error. May need to refine based on