Re: [boost] re: re: Slot copying in boost::signals

From: Douglas Gregor (gregod_at_[hidden])
Date: 2002-10-15 10:20:42

On Tuesday 15 October 2002 06:11 am, graham.shanks_at_[hidden] wrote:
> template<typename F>
> const F& get_inspectable_slot(
>             const F& f,
>             BOOST_SIGNALS_NAMESPACE::detail::reference_tag)
> { return f.get(); }

... and that would be a bug. It should be:

template<typename F>
const F& get_inspectable_slot(
            const reference_wrapper<F>& f,
            BOOST_SIGNALS_NAMESPACE::detail::reference_tag)
{ return f.get(); }

It's fixed in CVS. 

        Doug