Re: [Boost-users] problems with Boost.Thread on VS10

I'm trying to use a packaged_task, and get an error on creation.

       template        struct task_object:            task_base<R>        {            F f;            task_object(F const& f_):   // << refers to look here                f(f_)            {} #ifndef BOOST_NO_RVALUE_REFERENCES            task_object(F&& f_):         // <<<< Error here                f(f_)            {}

E:\boost_1_49\boost/thread/future.hpp(1251): error C2535: 'boost::detail::task_object::task_object(F)' : member function already defined or declared          with          [              R=size_t,

 F=std::tr1::_Bind,const char *>> &          ]          E:\boost_1_49\boost/thread/future.hpp(1247) : see declaration of 'boost::detail::task_object::task_object'          with          [              R=size_t,

 F=std::tr1::_Bind,const char *>> &          ]

Can you provide a trivial example that reproduces the issue? #include int main() { ??? }