From d02548d87a4a4e5a2e049d63fb6d08867239bfc5 Mon Sep 17 00:00:00 2001
From: emersion <contact@emersion.fr>
Date: Tue, 5 Mar 2019 19:19:13 +0100
Subject: backend/session: open TTY with O_CLOEXEC for direct session
---
backend/session/direct.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'backend')
diff --git a/backend/session/direct.c b/backend/session/direct.c
index 0912cd58..7225bff0 100644
--- a/backend/session/direct.c
+++ b/backend/session/direct.c
@@ -155,7 +155,7 @@ static int vt_handler(int signo, void *data) {
}
static bool setup_tty(struct direct_session *session, struct wl_display *display) {
- int fd = open("/dev/tty", O_RDWR);
+ int fd = open("/dev/tty", O_RDWR | O_CLOEXEC);
if (fd == -1) {
wlr_log_errno(WLR_ERROR, "Cannot open /dev/tty");
return false;
--
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