message: Update system hip future comment
diff: @@ -617,7 +617,7 @@ public:
  ///////////////////////////////////////////////////////////////////////////////
  -} // namespace detail
  +} // detail
  struct ready_event final
  {
  @@ -1364,5 +1364,4 @@ THRUST_DECLTYPE_RETURNS(std::move(dependency))
  THRUST_END_NS
  -#endif
  -
  +#endif // THRUST_CPP_DIALECT >= 2011
  