[Boost-users] G++ compilation warnings in 1.36 beta

From: Robert Mecklenburg (rmecklenburg_at_[hidden])
Date: 2008-08-12 11:28:43

I'm getting these compilation warnings in serialization 

    /home/mecklen/work/boost-install/include/boost-1_36/boost/serialization/array.hpp: In instantiation of 'void boost::serialization::serialize(Archive&, boost::array<T, N>&, unsigned int) [with Archive = boost::archive::binary_oarchive, T = double, unsigned int N = 3u]':
    /home/mecklen/work/boost-install/include/boost-1_36/boost/serialization/serialization.hpp:133:   instantiated from 'void boost::serialization::serialize_adl(Archive&, T&, unsigned int) [with Archive = boost::archive::binary_oarchive, T = boost::array<double, 3u>]'
    /home/mecklen/work/boost-install/include/boost-1_36/boost/archive/detail/oserializer.hpp:144:   instantiated from 'void boost::archive::detail::oserializer<Archive, T>::save_object_data(boost::archive::detail::basic_oarchive&, const void*) const [with Archive = boost::archive::binary_oarchive, T = boost::array<double, 3u>]'
    src/LocationHistory.cpp:73:   instantiated from here
    /home/mecklen/work/boost-install/include/boost-1_36/boost/serialization/array.hpp:127: warning: unused parameter 'version'

>From this code in include/boost-1_36/boost/serialization/array.hpp: 

    template <class Archive, class T, std::size_t N>

    void serialize(Archive& ar, boost::array<T,N>& a, const unsigned int version)
    {
      ar & make_nvp("elems",a.elems);
    }

Could we comment out the unused variable?

Thanks,
-- 
Robert