message: Addressing VS error on unused variable
diff: @@ -41,7 +41,6 @@ std::vector<MPI_Request> MPIChain::IExchange(BufferSTL &bufferSTL,
  const bool sender = (m_Rank >= 1 && m_Rank <= endRank) ? true : false;
  const bool receiver = (m_Rank < endRank) ? true : false;
  - MPI_Request sendSizeRequest;
  std::vector<MPI_Request> requests(3);
  if (sender) // sender
  