From e1ad339581897e682bfdf6dbbf43c426f6834dd4 Mon Sep 17 00:00:00 2001
From: you21979 <you2197901@gmail.com>
Date: Mon, 10 Jul 2017 13:41:07 +0900
Subject: [PATCH] add event dispose

---
 lib/client.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/client.js b/lib/client.js
index a61813c..25437b0 100644
--- a/lib/client.js
+++ b/lib/client.js
@@ -44,6 +44,10 @@ class Client{
                 this.callback_message_queue[key](new Error('close connect'))
                 delete this.callback_message_queue[key]
             })
+            ['server.peers.subscribe',
+             'blockchain.numblocks.subscribe',
+             'blockchain.headers.subscribe',
+             'blockchain.address.subscribe'].forEach(event => this.subscribe.removeAllListeners(event))
         })
         conn.on('data', (chunk) => {
             this.mp.run(chunk)