Re: [Boost-users] [lambda] if-then-else construct gets broken by lambda-lib

Hi Stuart!

Try this -

boost::function< double (std::size_t) > wf = (sIndex < m_maxIndex+1) ? boost::function< double (std::size_t) >( boost::lambda::bind(boost::ref(m_cf), sDeg, boost::lambda::_1) ) ) : ( boost::ref(*m_wf) );

i.e. make sure the first expression is explicitly a boost::function< double (std::size_t) >, as the second is convertible to that.

Cool, this works! But why is this explicit cast necessary in this case? Greetings, Sebastian Weber

Stuart Dootson _______________________________________________ Boost-users mailing list Boost-users@lists.boost.org http://lists.boost.org/mailman/listinfo.cgi/boost-users