if (sender_fullhost)
log_write(0, LOG_MAIN, "%s: %s (while verifying <%s> from host %s)",
msg, addr->domain, addr->address, sender_fullhost);
if (sender_fullhost)
log_write(0, LOG_MAIN, "%s: %s (while verifying <%s> from host %s)",
msg, addr->domain, addr->address, sender_fullhost);