id summary reporter owner description type status milestone component version severity resolution keywords cc 1894 fusion\support\tag_of.hpp, boost::fusion::traits Mikhail Strelnikov Joel de Guzman "Here is the code I tried to compile with VC++2008: typedef boost::fusion::traits::deduce_sequence < boost::mpl::vector >::type seq_t; error C2039: 'is_mpl_sequence' : is not a member of 'boost::fusion::traits::detail' I think it because 'fusion\support\deduce_sequence.hpp' introduces 'detail' namespace into boost::fusion::traits (instead of boost::fusion). " Bugs closed Boost 1.38.0 fusion Boost 1.35.0 Problem fixed deduce_sequence, mpl