From 479d614884f66e9fa11f1292a2ef36991da46c1d Mon Sep 17 00:00:00 2001
From: Nicholas Marriott <nicm@openbsd.org>
Date: Thu, 30 Jul 2009 16:16:19 +0000
Subject: [PATCH] Tell the server when the client gets SIGTERM so it can clean
 up the terminal properly, rather than just exiting.

---
 client.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/client.c b/client.c
index f29c2569..e8785359 100644
--- a/client.c
+++ b/client.c
@@ -143,7 +143,9 @@ client_main(struct client_ctx *cctx)
 
 	logfile("client");
 
-	while (!sigterm) {
+	for (;;) {
+		if (sigterm)
+			client_write_server(cctx, MSG_EXITING, NULL, 0);
 		if (sigchld) {
 			waitpid(WAIT_ANY, NULL, WNOHANG);
 			sigchld = 0;