Replace unnecessary test of command; if $? with if command.
Replace unnecessary test of command; if $? with if command.

PeterMosmans/cipherscan,MikeDawg/cipherscan,MikeDawg/cipherscan,PeterMosmans/cipherscan,jvehent/cipherscan,PeterMosmans/cipherscan,jvehent/cipherscan,jvehent/cipherscan,MikeDawg/cipherscan