[boost] [result_of] ambiguous instantiation for function pointers

From: shunsuke (pstade.mb_at_[hidden])
Date: 2007-03-04 21:04:28

Hi,

CVS HEAD can't compile this under maybe any conforming compiler.
(RC_1_34 is ok.)

        #include <boost/utility/result_of.hpp>

        int my_fun(int) { return 0; }

        template< class F >
        void test(F )
        {
            typedef typename
                boost::result_of<F()>::type
            result_t; // shall be 'void'.
        }

        int main()
        {
            ::test(&my_fun);
        }

Specializations are not enough?

Regards,

-- 
Shunsuke Sogame