Version number misery

[Gabriel Dos Reis]

Carlo Wood <carlo@alinoe.com> writes:

| Grrmbl,
| 
| as if it isn't hard enough for me already that you guys
| changed the signature of basic_filebuf three times in
| the past months - it seems that __GLIBCPP__ wasn't updated :/

That constructor is not standard and you should not depend on it.
Actually, you should not depend on V3 internals.

-- Gaby