diff options
| -rw-r--r-- | etc/rc.d/init.d/functions | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/etc/rc.d/init.d/functions b/etc/rc.d/init.d/functions index 97f09d13..9b0add1c 100644 --- a/etc/rc.d/init.d/functions +++ b/etc/rc.d/init.d/functions @@ -84,8 +84,9 @@ if [ -z "${BOOTUP:-}" ]; then LOGLEVEL=1 fi - # NOTE: /dev/ttyS* is serial console. - if tty | grep --quiet -e '/dev/ttyS'; then + # NOTE: /dev/ttyS* is serial console. "not a tty" is such as + # /dev/null associated when executed under systemd service units. + if LANG=C tty | grep --quiet -e '\(/dev/ttyS\|not a tty\)'; then BOOTUP=serial MOVE_TO_COL= SETCOLOR_SUCCESS= |