fix bug

diff --git a/include/deal.II/base/mpi_compute_index_owner_internal.h b/include/deal.II/base/mpi_compute_index_owner_internal.h
index 34495b320a4fb4ec50d15c1f2e142dea309eefc2..e0bd940c9f92e572eef3f7b7939cfa9261ade338 100644 (file)
--- a/include/deal.II/base/mpi_compute_index_owner_internal.h
+++ b/include/deal.II/base/mpi_compute_index_owner_internal.h
@@ -229,8 +229,8 @@ namespace Utilities
                 ierr = MPI_Recv(buffer.data(),
                                 number_amount,
                                 DEAL_II_DOF_INDEX_MPI_TYPE,
-                                status.MPI_TAG,
                                 status.MPI_SOURCE,
+                                status.MPI_TAG,
                                 comm,
                                 &status);
                 AssertThrowMPI(ierr);