7a78a85b moved the destruction of the validator from near the start
validated to the end. This reversed the order of dns_validator_destroy
and fetchctx_detach. Restore the order so that val->name remains
valid for the lifetime of the validator.
7a78a85b moved the destruction of the validator from near the start
validated to the end. This reversed the order of dns_validator_destroy
and fetchctx_detach. Restore the order so that val->name remains
valid for the lifetime of the validator.