From: krw <krw@openbsd.org>
Date: Sun, 13 Jul 2014 20:51:08 +0000 (+0000)
Subject: An EOF is a good reason to close a connection.
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=58f757b4681e97600b6d3459605951fe6fc7dacc;p=openbsd

An EOF is a good reason to close a connection.

ok nicm@
---

diff --git a/usr.bin/tmux/client.c b/usr.bin/tmux/client.c
index dda8e39b3c6..ce2d68ed2f9 100644
--- a/usr.bin/tmux/client.c
+++ b/usr.bin/tmux/client.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: client.c,v 1.80 2014/04/29 22:31:22 nicm Exp $ */
+/* $OpenBSD: client.c,v 1.81 2014/07/13 20:51:08 krw Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -469,7 +469,7 @@ client_callback(unused int fd, short events, void *data)
 	}
 
 	if (events & EV_WRITE) {
-		if (msgbuf_write(&client_ibuf.w) < 0 && errno != EAGAIN)
+		if (msgbuf_write(&client_ibuf.w) <= 0 && errno != EAGAIN)
 			goto lost_server;
 	}
 
diff --git a/usr.bin/tmux/server-client.c b/usr.bin/tmux/server-client.c
index 856df3d3d1a..5876b2127e9 100644
--- a/usr.bin/tmux/server-client.c
+++ b/usr.bin/tmux/server-client.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: server-client.c,v 1.121 2014/07/13 20:23:10 nicm Exp $ */
+/* $OpenBSD: server-client.c,v 1.122 2014/07/13 20:51:08 krw Exp $ */
 
 /*
  * Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -224,7 +224,7 @@ server_client_callback(int fd, short events, void *data)
 		return;
 
 	if (fd == c->ibuf.fd) {
-		if (events & EV_WRITE && msgbuf_write(&c->ibuf.w) < 0 &&
+		if (events & EV_WRITE && msgbuf_write(&c->ibuf.w) <= 0 &&
 		    errno != EAGAIN)
 			goto client_lost;