make test crash

git-svn-id: https://svn.dealii.org/trunk@25735 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/tests/mpi/interpolate_03.cc b/tests/mpi/interpolate_03.cc
index c34b2f6c526de1cda41ef4da55b85e60bfe4526a..2ea336c9e985ee88004a235c388bf8a11d140e56 100644 (file)
--- a/tests/mpi/interpolate_03.cc
+++ b/tests/mpi/interpolate_03.cc
@@ -56,7 +56,8 @@ void test()
   parallel::distributed::Triangulation<dim> tr(MPI_COMM_WORLD);
 
   GridGenerator::hyper_cube(tr);
-//  tr.refine_global (2);
+
+//tr.refine_global (2);
 
   const FE_Q<dim> fe(2);
   DoFHandler<dim> dofh(tr);
@@ -69,6 +70,7 @@ void test()
                            LinearFunction<dim>(),
                            interpolated);
   deallog << "after" << std::endl;
+  interpolated.compress();
 
   double norm = interpolated.l2_norm();
   if (Utilities::MPI::this_mpi_process (MPI_COMM_WORLD) == 0)