diff options
| -rw-r--r-- | src/rc/rc-logger.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/src/rc/rc-logger.c b/src/rc/rc-logger.c index cf218ec..697ebdd 100644 --- a/src/rc/rc-logger.c +++ b/src/rc/rc-logger.c @@ -150,9 +150,6 @@ void rc_logger_open(const char *level) int i; FILE *log = NULL; - if (!isatty(STDOUT_FILENO)) - return; - if (!rc_conf_yesno("rc_logger")) return; @@ -163,12 +160,14 @@ void rc_logger_open(const char *level) fcntl (signal_pipe[i], F_SETFD, s | FD_CLOEXEC) == -1)) eerrorx("fcntl: %s", strerror (errno)); - tcgetattr(STDOUT_FILENO, &tt); - ioctl(STDOUT_FILENO, TIOCGWINSZ, &ws); - - /* /dev/pts may not be available yet */ - if (openpty(&rc_logger_tty, &slave_tty, NULL, &tt, &ws)) - return; + if (isatty(STDOUT_FILENO)) { + tcgetattr(STDOUT_FILENO, &tt); + ioctl(STDOUT_FILENO, TIOCGWINSZ, &ws); + if (openpty(&rc_logger_tty, &slave_tty, NULL, &tt, &ws)) + return; + } else + if (openpty(&rc_logger_tty, &slave_tty, NULL, NULL, NULL)) + return; if ((s = fcntl(rc_logger_tty, F_GETFD, 0)) == 0) fcntl(rc_logger_tty, F_SETFD, s | FD_CLOEXEC); |