From: Mike Frysinger <vapier@gentoo.org>
Date: Sat, 28 Sep 2013 05:06:10 +0000 (-0400)
Subject: tcp-client: do not leak sockets
X-Git-Tag: v3.2~1
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=c7400cad8000d7fd659ec3259e6bed1c2cdc9c0a;p=chrome-ext%2Fmusic-player-client.git

tcp-client: do not leak sockets

If one object has connect() called more than once (like when reconnecting),
make sure we destroy the previous socket rather than leaking it.
---

diff --git a/js/tcp-client.js b/js/tcp-client.js
index ec61399..dd0c189 100644
--- a/js/tcp-client.js
+++ b/js/tcp-client.js
@@ -110,6 +110,9 @@ Author: Boris Smus (smus@chromium.org)
    * @param {Object} createInfo The socket details
    */
   TcpClient.prototype._onCreate = function(createInfo) {
+    if (this.socketId !== null) {
+      socket.destroy(this.socketId);
+    }
     this.socketId = createInfo.socketId;
     if (this.socketId > 0) {
       socket.connect(this.socketId, this.host, this.port, this._onConnectComplete.bind(this));