Add a -n flag to check the configuration and exit. Matches what almost
authorjsg <jsg@openbsd.org>
Wed, 20 Jul 2016 11:43:31 +0000 (11:43 +0000)
committerjsg <jsg@openbsd.org>
Wed, 20 Jul 2016 11:43:31 +0000 (11:43 +0000)
commitc61ee61e98c0b24cc26ae72b8d6d95f2fb8fdd9c
treeef5870525072d618eddb2fd19c97f1ebb112e5b2
parent7e9dcc39100969ab031c5da39c16bc3b6cab25a7
Add a -n flag to check the configuration and exit.  Matches what almost
all the other daemons do.

ok reyk@
usr.sbin/switchd/switchd.c
usr.sbin/switchd/switchd.h