[Bug libstdc++/31247] std::vector::iterator::value_type is accessible

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31247

--- Comment #12 from Jonathan Wakely <redi at gcc dot gnu.org> 2011-10-28 
09:57:01 UTC ---
(In reply to comment #10)
> An iterator is either a pointer or a class with the
> typedefs.

Or a type for which iterator_traits has been specialized?

I'm not really interested in the patch, I did it as a proof of concept and
reverted it in my tree a long time ago