message: clean unused variables
diff: @@ -122,9 +122,6 @@ TEST_CASE("3D ParBlockNonlinearForm",
  mfem::ParFiniteElementSpace ufes(pmesh, &ufec);
  mfem::ParFiniteElementSpace rfes(pmesh, &rfec);
  - int udofs = ufes.GlobalTrueVSize();
  - int rdofs = rfes.GlobalTrueVSize();
  -
  mfem::Array<mfem::ParFiniteElementSpace *> fes(2);
  fes[0] = &ufes;
  fes[1] = &rfes;
  