message: Fix end of non-void function error
diff: @@ -86,6 +86,7 @@ std::string VecSpaceName(VecSpace vectorspace)
  case VecSpace::ND: return "Nedelec";
  case VecSpace::RT: return "Raviart-Thomas";
  }
  + return "";
  }
  TEST_CASE("Transfer", "[Transfer]")
  