Returning rvalue reference from a function that returns Boost optional

As of Boost 1.56, Boost optional supports move semantics. In that case, is the following construct meaningful?

boost::optional<SomeType> getValue()
{
  if (value_available) {       // value_available is a boolean
    return std::move(value);   // value is of type SomeType
  } else {
    return boost::none;
  }
}