[Patch 3.0.1] Missing codecvt:: qualifier

[Gabriel Dos Reis]

Matthias Klose <doko@cs.tu-berlin.de> writes:

| Try the following little program:
| 
| typedef int error;
| #include <iostream>
| 
| It fails because in codecvt.h there is a statement __ret = error;

OK. It should go on mainline as well.

-- Gaby