diff options
| -rw-r--r-- | src/systemctl.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/systemctl.c b/src/systemctl.c index 6b4f981061..3b12441c80 100644 --- a/src/systemctl.c +++ b/src/systemctl.c @@ -785,7 +785,7 @@ static int dot(DBusConnection *bus, char **args, unsigned n) { " red = Conflicts\n" " green = After\n"); - if (isatty(fileno(stdout))) + if (on_tty()) log_notice("-- You probably want to process this output with graphviz' dot tool.\n" "-- Try a shell pipeline like 'systemctl dot | dot -Tsvg > systemd.svg'!\n"); @@ -841,7 +841,7 @@ static int list_jobs(DBusConnection *bus, char **args, unsigned n) { dbus_message_iter_recurse(&iter, &sub); - if (isatty(STDOUT_FILENO)) + if (on_tty()) printf("%4s %-25s %-15s %-7s\n", "JOB", "UNIT", "TYPE", "STATE"); while (dbus_message_iter_get_arg_type(&sub) != DBUS_TYPE_INVALID) { @@ -877,7 +877,7 @@ static int list_jobs(DBusConnection *bus, char **args, unsigned n) { dbus_message_iter_next(&sub); } - if (isatty(STDOUT_FILENO)) + if (on_tty()) printf("\n%u jobs listed.\n", k); r = 0; |