id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
4394,assert in void_caster,alexander@…,Robert Ramey,"There is the static library with two classes, ""base"" and ""derived"".


{{{
class base
{
public:
   base():a(0){};
   virtual ~base(){};

private:
   friend class boost::serialization::access;
   template<class Archive>
   void serialize(Archive & ar, const unsigned int version)
   {
      ar & a;
   }

private:
   int a;
};

class derived: public base
{
public:
   derived():b(0){};
   virtual ~derived(){};

private:
   friend class boost::serialization::access;
   template<class Archive>
   void serialize(Archive & ar, const unsigned int version)
   {
      ar & boost::serialization::base_object<base>(*this);
      ar & b;
   }

private:
   int b;
};

}}}

This static library is linked to two dynamic libraries. For example, dll_a.dll and dll_b.dll. When I try to load those dlls in my application (via LoadLibrary), I get assert in void_cast.cpp (225):


{{{
    std::pair<void_cast_detail::set_type::const_iterator, bool> result;
    result = s.insert(this);
    assert(result.second);

}}}

Sample project is available upon request.",Bugs,closed,Boost 1.44.0,serialization,Boost 1.43.0,Problem,fixed,serialization assert,