On 25 May 2018 at 19:50, François Dumont <frs.dum...@gmail.com> wrote: > Hi > > As we are at working on associative containers I'd like to propose this last > patch to remove the copy constructible constraint on the _Compare functor > when it is supposed to be default constructed. > > This way the _Compare is built directly at its final place.
Why is this patch removing _Compare() calls? That changes the initialization of _Compare from value-initialization to default-initialization, which is a breaking change.
