From 53a026eb4e25313e9f82127a1851d428d0725126 Mon Sep 17 00:00:00 2001
From: Wouter Wijngaards <wouter@nlnetlabs.nl>
Date: Tue, 14 Apr 2009 13:35:10 +0000
Subject: [PATCH] handle NOTCONN.

git-svn-id: file:///svn/unbound/trunk@1599 be551aaa-1e26-0410-a405-d3ace91eadb9
---
 doc/Changelog   | 1 +
 util/netevent.c | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/doc/Changelog b/doc/Changelog
index 1a17e560d..fc21eba79 100644
--- a/doc/Changelog
+++ b/doc/Changelog
@@ -2,6 +2,7 @@
 	- bug #245: fix munin plugin, perform cleanup of stale lockfiles.
 	- makedist.sh; better help text.
 	- cache-min-ttl option and tests.
+	- mingw detect error condition on TCP sockets (NOTCONN).
 
 9 April 2009: Wouter
 	- Fix for removal of RSASHA256_NSEC3 protonumber from ldns.
diff --git a/util/netevent.c b/util/netevent.c
index 7989f9c2f..25215a3bb 100644
--- a/util/netevent.c
+++ b/util/netevent.c
@@ -876,6 +876,8 @@ comm_point_tcp_handle_write(int fd, struct comm_point* c)
 				return 1;
 			log_err("tcp writev: %s", strerror(errno));
 #else
+			if(WSAGetLastError() == WSAENOTCONN)
+				return 1;
 			if(WSAGetLastError() == WSAEINPROGRESS)
 				return 1;
 			if(WSAGetLastError() == WSAEWOULDBLOCK) {