message: Add breaks to avoid unannotated fall-through between switch labels warnings
diff: @@ -601,9 +601,11 @@ private:
  #else
  MFEM_ABORT("No pure lazy device memory controller!");
  #endif
  + break;
  default: MFEM_ABORT("Unknown lazy device memory controller!");
  }
  }
  + break;
  default: MFEM_ABORT("Unknown lazy device memory controller!");
  }
  return nullptr;
  