#342 KOI8-R doesn't work properly in 4.1.

[Alexander Kelner]

Sorry, but it seems KOI8-R doesn't work properly in 4.1.

-asis set
LANG=ru_RU.koi8r
LC_ALL=ru_RU.koi8r

program shows "?" instead of russian chars. Text saved in the file contains "?" also.

Excuse me please if I'm wrong.
Thanks for your brilliant job.

[Joe Allen]

Can you try "LC_ALL=ru_RU.KOI8-R joe"?
I think the problem is that it's not ignoring case.

Also I fixed in the latest mercurial. The fix only works for the case where there is no system setlocale with nl_langinfo(CODESET).