Replace instances of [[ $ != "" ]] with [[ -n "" ]].
Replace instances of [[ $ != "" ]] with [[ -n "" ]].

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