private:
#if BOOST_VERSION < 106100
- boost::context::fcontext_t fc_;
+ boost::context::fcontext_t fc_{};
using arg_type = intptr_t;
#else
- boost::context::detail::fcontext_t fc_;
+ boost::context::detail::fcontext_t fc_{};
using arg_type = boost::context::detail::transfer_t;
#endif