Recognize kernel options specified on the "boot" command line (e.g. boot --c), in addition to the OSLoadOptions variable; and do not default to -a -s if it is missing or empty.
Recognize kernel options specified on the "boot" command line (e.g. boot --c),
in addition to the OSLoadOptions variable; and do not default to -a -s if
it is missing or empty.

ok deraadt@ jsing@

orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars