Override $command with $foo_program only if $command has been set in the first place.  This should reduce unwanted side-effects in rc.d scripts that don't mean to use $command and rc.subr(8) methods associated with it at all.
Override $command with $foo_program only if $command
has been set in the first place.  This should reduce
unwanted side-effects in rc.d scripts that don't mean
to use $command and rc.subr(8) methods associated with
it at all.

Discussed with:	brooks
Reviewed by:	-rc (silence)

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase