[PATCH] A generic basic_filebuf::_M_underflow

[Paolo Carlini]

Pétur Runólfsson wrote:

>Hi,
>
>This patch removes the specializations of basic_filebuf::_M_underflow
>and adds a generic version, based on the old wchar_t specialization.
>
This is great stuff, but before providing a generic version based on the 
current wchar_t
I think the latter should be polished a bit more: see my recent posting 
and another, more
substantive, forthcoming.

Thanks!
Paolo.