diff options
Diffstat (limited to 'src/process.c')
| -rw-r--r-- | src/process.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/process.c b/src/process.c index 697d9b0b19b..9b1de19f0ae 100644 --- a/src/process.c +++ b/src/process.c @@ -7195,6 +7195,8 @@ child_signal_init (void) eassert (0 <= fds[1]); if (fcntl (fds[0], F_SETFL, O_NONBLOCK) != 0) emacs_perror ("fcntl"); + if (fcntl (fds[1], F_SETFL, O_NONBLOCK) != 0) + emacs_perror ("fcntl"); add_read_fd (fds[0], child_signal_read, NULL); fd_callback_info[fds[0]].flags &= ~KEYBOARD_FD; child_signal_read_fd = fds[0]; |