From 3992472b3017ad8890cf2dcc4fdc30628d6af2a3 Mon Sep 17 00:00:00 2001
From: norman <norman@apache.org>
Date: Wed, 1 Aug 2012 14:06:54 +0200
Subject: [PATCH] cleanup

---
 .../java/io/netty/channel/socket/nio/NioDatagramChannel.java   | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/transport/src/main/java/io/netty/channel/socket/nio/NioDatagramChannel.java b/transport/src/main/java/io/netty/channel/socket/nio/NioDatagramChannel.java
index 6a4727f2b144..ea99eaa15884 100755
--- a/transport/src/main/java/io/netty/channel/socket/nio/NioDatagramChannel.java
+++ b/transport/src/main/java/io/netty/channel/socket/nio/NioDatagramChannel.java
@@ -55,8 +55,6 @@ public final class NioDatagramChannel
     private final Map<InetAddress, List<MembershipKey>> memberships =
             new HashMap<InetAddress, List<MembershipKey>>();
 
-    private volatile boolean connected;
-
     private static DatagramChannel newSocket() {
         try {
             return DatagramChannel.open();
@@ -151,7 +149,6 @@ protected boolean doConnect(SocketAddress remoteAddress,
         try {
             javaChannel().connect(remoteAddress);
             selectionKey().interestOps(selectionKey().interestOps() | SelectionKey.OP_READ);
-            connected = true;
             success = true;
             return true;
         } finally {