Ticket #7584: unique_ptr_1.51_assign_ambiguous.cpp

#include <boost/interprocess/smart_ptr/unique_ptr.hpp>
using namespace boost::interprocess;

struct poly_deleter
{
        template<typename T>
        void operator()(T *p)
        {
                delete p;
        }
};

typedef unique_ptr<int, poly_deleter> u_ptr;

u_ptr func()
{
        return u_ptr();
}

int main()
{
        u_ptr u;
        u = func();
}