From 74e5259eb027bd0eaef50004ffe62de28d77e77b Mon Sep 17 00:00:00 2001
From: Claudio Takahasi <claudio.takahasi@openbossa.org>
Date: Wed, 15 Aug 2007 14:02:10 +0000
Subject: serial: restore the initial TTY configuration when the proxy is
 unregistered

---
 serial/manager.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'serial/manager.c')

diff --git a/serial/manager.c b/serial/manager.c
index 8703606a..1cf4e083 100644
--- a/serial/manager.c
+++ b/serial/manager.c
@@ -1343,9 +1343,17 @@ static DBusMethodVTable proxy_methods[] = {
 static void proxy_handler_unregister(DBusConnection *conn, void *data)
 {
 	struct proxy *prx = data;
+	int sk;
 
 	info("Unregistered proxy: %s", prx->tty);
 
+	/* Restore the initial TTY configuration */
+	sk =  open(prx->tty, O_RDWR | O_NOCTTY);
+	if (sk) {
+		tcsetattr(sk, TCSAFLUSH, &prx->sys_ti);
+		close(sk);
+	}
+
 	if (prx->listen_watch)
 		g_source_remove(prx->listen_watch);
 
-- 
cgit