On 16 August 2016 at 15:58, Jonathan Wakely <jwak...@redhat.com> wrote: > This patch constrains the new overloads using: > > template<typename _Tp, typename _Res> > using _If_sv = enable_if_t< > __and_<is_convertible<const _Tp&, __sv_type>, > __not_<is_convertible<const _Tp&, const _CharT*>>>::value, > _Res>; > > so that anything convertible to const _CharT* goes to the same > overload as would have been chosen prior to C++17. > > I'm testing this now but won't commit it until it's clear this is a > sensible resolution for LWG 2758.
It's crystal clear to me that it is, ship it.
