void FormBody::AddBoundaryEnd(Payload* payload) {
  using boost::asio::buffer;

  payload->push_back(buffer(literal_buffers::DOUBLE_DASHES));
  payload->push_back(buffer(boundary_));
  payload->push_back(buffer(literal_buffers::DOUBLE_DASHES));
  payload->push_back(buffer(literal_buffers::CRLF));
}
void FormBody::AddBoundaryEnd(Payload* payload) {
  using boost::asio::buffer;

  payload->push_back(buffer(literal_buffers::DOUBLE_DASHES));
  payload->push_back(buffer(boundary_));
  payload->push_back(buffer(literal_buffers::DOUBLE_DASHES));
  payload->push_back(buffer(literal_buffers::CRLF));
}