logpersist: missing X

data=/data/misc/logd

property=persist.logd.logpersistd

service=logcatd

if [ X"${1}" = "-h" -o X"${1}" = X"--help" ]; then

if [ X"${1}" = X"-h" -o X"${1}" = X"--help" ]; then

  echo "${progname%.*}.cat            - dump current ${service%d} logs"

  echo "${progname%.*}.start          - start ${service} service"

  echo "${progname%.*}.stop [--clear] - stop ${service} service"