diff options
| -rw-r--r-- | chardev/char-stdio.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/chardev/char-stdio.c b/chardev/char-stdio.c index 3c648678ab..b960ddd4e4 100644 --- a/chardev/char-stdio.c +++ b/chardev/char-stdio.c @@ -41,6 +41,7 @@ /* init terminal so that we can grab keys */ static struct termios oldtty; static int old_fd0_flags; +static int old_fd1_flags; static bool stdio_in_use; static bool stdio_allow_signal; static bool stdio_echo_state; @@ -50,6 +51,8 @@ static void term_exit(void) if (stdio_in_use) { tcsetattr(0, TCSANOW, &oldtty); fcntl(0, F_SETFL, old_fd0_flags); + fcntl(1, F_SETFL, old_fd1_flags); + stdio_in_use = false; } } @@ -102,6 +105,7 @@ static void qemu_chr_open_stdio(Chardev *chr, stdio_in_use = true; old_fd0_flags = fcntl(0, F_GETFL); + old_fd1_flags = fcntl(1, F_GETFL); tcgetattr(0, &oldtty); if (!g_unix_set_fd_nonblocking(0, true, NULL)) { error_setg_errno(errp, errno, "Failed to set FD nonblocking"); |