From 33c19323532658941862665d9c12bcd6153e9a48 Mon Sep 17 00:00:00 2001
From: Trustin Lee <trustin@gmail.com>
Date: Thu, 25 Sep 2008 11:05:45 +0000
Subject: [PATCH] Dunno why but SocketChannel.accept() sometimes returns null.

---
 .../netty/channel/socket/nio/NioServerSocketPipelineSink.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/main/java/org/jboss/netty/channel/socket/nio/NioServerSocketPipelineSink.java b/src/main/java/org/jboss/netty/channel/socket/nio/NioServerSocketPipelineSink.java
index 9c8e6c840a..aac20ff2b8 100644
--- a/src/main/java/org/jboss/netty/channel/socket/nio/NioServerSocketPipelineSink.java
+++ b/src/main/java/org/jboss/netty/channel/socket/nio/NioServerSocketPipelineSink.java
@@ -202,6 +202,10 @@ class NioServerSocketPipelineSink extends AbstractChannelSink {
             for (;;) {
                 try {
                     SocketChannel acceptedSocket = channel.socket.accept();
+                    if (acceptedSocket == null) {
+                        continue;
+                    }
+
                     try {
                         ChannelPipeline pipeline =
                             channel.getConfig().getPipelineFactory().getPipeline();