bug#10980: GNU bugs information: logs for bug#10980

[Eli Zaretskii]

> From: Noam Postavsky <npostavs@users.sourceforge.net>
> Date: Tue, 21 Jun 2016 17:03:21 -0400
> Cc: 10980@debbugs.gnu.org, bo.johansson@lsn.se
> 
> I feel like I'm missing some important point here. If these
> environment variables won't affect subprocess environments, why set
> them at all?

Because Emacs itself needs them.  They must be in Emacs's environment,
but don't have to be in Vprocess_environment.