domain = "."; /* make sure we don't allow empty strings, thus write the root domain as "." */
} else {
- r = dns_name_normalize(domain, &normalized);
+ r = dns_name_normalize(domain, 0, &normalized);
if (r < 0) {
log_syntax(unit, LOG_ERR, filename, line, r, "'%s' is not a valid domain name, ignoring.", domain);
continue;