message: protocol.Serializer: Be more interruptible.
diff: @@ -327,15 +327,15 @@ namespace elle
  if (this->version() >= elle::Version(0, 3, 0))
  write_control(this->_stream, Control::keep_going);
  if (this->_checksum)
  - elle::With<elle::reactor::Thread::NonInterruptible>() << [&]
  {
  // Compute and send checksum.
  - {
  auto hash = compute_checksum(packet);
  + elle::With<elle::reactor::Thread::NonInterruptible>() << [&]
  + {
  ELLE_DEBUG("send checksum: 0x%x", hash)
  elle::protocol::write(this->_stream, this->version(), hash);
  - }
  };
  + }
  if (this->version() >= elle::Version(0, 2, 0))
  {
  elle::Buffer::Size offset = 0;
  