Add assertion

dealii · Jun 2, 2019 · 66ec2d3 · 66ec2d3
1 parent f8fedb0
commit 66ec2d3
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/source/grid/grid_tools.cc b/source/grid/grid_tools.cc
@@ -2354,6 +2354,7 @@ namespace GridTools
                           DEAL_II_VERTEX_INDEX_MPI_TYPE,
                           MPI_SUM,
                           triangulation.get_communicator());
+    AssertThrowMPI(ierr);
 
     std::map<unsigned int, types::global_vertex_index>::iterator
       global_index_it = local_to_global_vertex_index.begin(),