[Spice-devel] [PATCH spice-gtk] spicy: fix reset of terminal when quit
marcandre.lureau at redhat.com
marcandre.lureau at redhat.com
Fri Oct 7 11:27:09 UTC 2016
From: Marc-André Lureau <marcandre.lureau at redhat.com>
Only restore the terminal if it was actually saved.
Signed-off-by: Marc-André Lureau <marcandre.lureau at redhat.com>
---
src/spicy.c | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/src/spicy.c b/src/spicy.c
index 92de251..c502428 100644
--- a/src/spicy.c
+++ b/src/spicy.c
@@ -1818,14 +1818,18 @@ static void setup_terminal(gboolean reset)
return;
#ifdef HAVE_TERMIOS_H
- static struct termios saved_tios;
struct termios tios;
+ static struct termios saved_tios;
+ static bool saved = false;
- if (reset)
+ if (reset) {
+ if (!saved)
+ return;
tios = saved_tios;
- else {
+ } else {
tcgetattr(stdinfd, &tios);
saved_tios = tios;
+ saved = true;
tios.c_lflag &= ~(ICANON | ECHO);
}
--
2.10.0
More information about the Spice-devel
mailing list