}
firewall_zone_exists() {
- local file=$(firewall_zone_config $@)
+ local file=$(firewall_zone_config "$@")
[ -r "${file}" ] && return ${EXIT_TRUE} || return ${EXIT_FALSE}
}
while [ $# -gt 0 ]; do
case "${1}" in
--masquerade4=*)
- MASQUERADE4=$(cli_get_val ${1})
+ MASQUERADE4=$(cli_get_val "${1}")
;;
--policy=*)
- POLICY=$(cli_get_val ${1})
+ POLICY=$(cli_get_val "${1}")
;;
*)
warning "Unknown option: ${1}"