Bug#348963: pkgsel: perl warning can be disabled by using PERL_BADLANG

[kmuto <kmuto@topstudio.co.jp>]

Package: pkgsel
Severity: normal
Version: 0.04

Hi,

pkgsel is running with LANG=C because of:
  * Set LANG to C in postinst so that the bare chroot calls don't trigger
    perl warning messages for C.UTF-8 locale. (See #344159)

But I think we can disable a perl warning by just setting PERL_BADLANG=0
instead of doing LANG=C.
LANG=C makes all of messages derived from pkgsel to English. It's not
so good for non English people.

Thanks,
-- 
Kenshi Muto
kmuto@debian.org