From a0f62a198497a3a32905311f0d3401c28f28d0fb Mon Sep 17 00:00:00 2001
From: squidfunk <scifish@gmail.com>
Date: Thu, 4 Aug 2011 14:26:46 +0200
Subject: [PATCH] Timeout for handshaken clients which never connect to fix
 memory leak.

---
 lib/manager.js | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/lib/manager.js b/lib/manager.js
index 1d6ab58f89..1b17db2b64 100644
--- a/lib/manager.js
+++ b/lib/manager.js
@@ -279,6 +279,16 @@ Manager.prototype.initStore = function () {
 
 Manager.prototype.onHandshake = function (id, data) {
   this.handshaken[id] = data;
+
+  // set timeout to filter clients which handshake and never connect.
+  if (!this.connected[id]) {
+    var self = this;
+    setTimeout(function () {
+      if (!self.connected[id] && self.handshaken[id]) {
+        delete self.handshaken[id];
+      }
+    }, this.get('client store expiration') * 1000);
+  }
 };
 
 /**