make test work without mpi

diff --git a/tests/multigrid/mg_data_out_01.cc b/tests/multigrid/mg_data_out_01.cc
index 46066494197632daa16e76fe35ea8eba2647ff91..b78341f09b95001f294385278fe619db938210d8 100644 (file)
--- a/tests/multigrid/mg_data_out_01.cc
+++ b/tests/multigrid/mg_data_out_01.cc
@@ -90,8 +90,7 @@ do_test()
 int
 main(int argc, char **argv)
 {
-  Utilities::MPI::MPI_InitFinalize mpi(argc, argv, 1);
-  mpi_initlog();
+  initlog();
 
   do_test<2>();
   do_test<3>();