message: Fixed FESpace::Update() for NURBS meshes.
diff: @@ -71,6 +71,7 @@ FiniteElementSpace::FiniteElementSpace(const FiniteElementSpace &orig,
  Mesh *mesh,
  const FiniteElementCollection *fec)
  : relaxed_hp(orig.relaxed_hp)
  + // FIXME: orders_changed? test
  {
  mesh = mesh ? mesh : orig.mesh;
  fec = fec ? fec : orig.fec;
  @@ -2806,6 +2807,7 @@ void FiniteElementSpace::Update(bool want_transform)
  if (NURBSext)
  {
  UpdateNURBS();
  + sequence = mesh->GetSequence();
  return;
  }
  