sd-dhcp6-client: logs invalid NTP option

Returning negative errno triggers to produce debugging log in dhcp6_lease_parse_message().
2022-02-14 15:02:33 +09:00
parent 3f09d563f4
commit e261d31557
1 changed files with 1 additions and 1 deletions
@@ -345,7 +345,7 @@ int dhcp6_lease_add_ntp(sd_dhcp6_lease *lease, const uint8_t *optval, size_t opt
                case DHCP6_NTP_SUBOPTION_SRV_ADDR:
                case DHCP6_NTP_SUBOPTION_MC_ADDR:
                        if (sublen != 16)
-                                return 0;
+                                return -EINVAL;

                        r = dhcp6_option_parse_addresses(subval, sublen, &lease->ntp, &lease->ntp_count);
                        if (r < 0)