tools: Print usage for frrinit.sh when running without arguments

```
root@spine1-debian-11:~/frr# /usr/lib/frr/frrinit.sh
Usage:
    /usr/lib/frr/frrinit.sh (start|stop|restart|force-reload|reload|status)
```

Signed-off-by: Donatas Abraitis <donatas@opensourcerouting.org>
This commit is contained in:
Donatas Abraitis 2022-04-19 14:21:21 +03:00
parent f5327fc339
commit 9c2f5943aa

View File

@ -127,6 +127,8 @@ reload)
;;
*)
log_failure_msg "Unknown command: $1" >&2
echo "Usage:"
echo " ${0} (start|stop|restart|force-reload|reload|status)"
exit 1
;;
esac