From 43ff216fa6eab2ba27f50ade9308cb30567dfcc7 Mon Sep 17 00:00:00 2001
From: Nicholas Marriott <nicholas.marriott@gmail.com>
Date: Wed, 8 Jul 2009 17:58:09 +0000
Subject: [PATCH] When sending a "protocol mismatch" error message, tell the
 client to exit afterwards, otherwise it hangs.

---
 server-msg.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/server-msg.c b/server-msg.c
index 761e7bb1..17b67b65 100644
--- a/server-msg.c
+++ b/server-msg.c
@@ -1,4 +1,4 @@
-/* $Id: server-msg.c,v 1.69 2009-06-25 16:21:32 nicm Exp $ */
+/* $OpenBSD: server-msg.c,v 1.4 2009/07/07 12:34:47 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -189,6 +189,7 @@ server_msg_fn_identify(struct hdr *hdr, struct client *c)
 #define MSG "protocol version mismatch"
 		server_write_client(c, MSG_ERROR, MSG, (sizeof MSG) - 1);
 #undef MSG
+		server_write_client(c, MSG_EXIT, NULL, 0);
 		return (0);
 	}