Bug#334650: tetex-bin: fmtutil-sys should unset TEXINPUTS

[Florent Rougon <f.rougon@free.fr>]

Hi,

Frank Küster <frank@debian.org> wrote:

> I think we had a very long list of TeX-related environment variables
> that were all unset in th packages of teTeX-2.0.2.  And it seems to me
> as if it would be good to do this again.  People might still have
> problems running latex or whatever, but at least the package installs
> cleanly. 
>
> What do the others think?

Looks like a good thing to do, if a simple TEXINPUTS can break the
generation of format files.

-- 
Florent