Parameter name "data" in message_t constructor reuses the method name (warning when compiling user code)

gcc issues a warning:

warning: declaration of 'data' shadows a member of 'zmq::message_t' [-Wshadow]

It's issued by this constructor declaration:

    template<
      class Char,
      size_t N,
      typename = typename std::enable_if<detail::is_char_type<Char>::value>::type>
    ZMQ_DEPRECATED("from 4.7.0, use constructors taking iterators, (pointer, size) "
                   "or strings instead")
    explicit message_t(const Char (&data)[N]) :
        message_t(detail::ranges::begin(data), detail::ranges::end(data))
    {
    }

    template<class Range,
             typename = typename std::enable_if<
               detail::is_range<Range>::value
               && ZMQ_IS_TRIVIALLY_COPYABLE(detail::range_value_t<Range>)
               && !detail::is_char_type<detail::range_value_t<Range>>::value
               && !std::is_same<Range, message_t>::value>::type>
    explicit message_t(const Range &rng) :
        message_t(detail::ranges::begin(rng), detail::ranges::end(rng))
    {
    }

It actually doesn't matter if this is deprecated - this problem is reported regardless whether this constructor is in use or not.

It's easy to fix - just use a different name than data - which is simultaneously a name of the method in message_t.

zeromq / cppzmq

Parameter name "data" in message_t constructor reuses the method name (warning when compiling user code) #641