[Pkg-ltsp-devel] Bug#765443: ltsp-server: Unset variables set by libpam-tmpdir in ltsp-chroot?

[Petter Reinholdtsen]

[Vagrant Cascadian]
> I'm not sure what to make of this one, honestly.

I would go with unsetting all of them or checking if they exist in the
chroot and unsetting if they don't.  I fail to see why it would be
that much more code.

We are talking about something like this:

  unset TMPDIR TEMP TEMPDIR TMP

or

  for var in TMPDIR TEMP TEMPDIR TMP ; do
      eval "dir=\$$var"
      if [ -d /chroot/$dir ] ; then
      	 :
      else
         eval "unset $var"
      fi
  done

Definitely more code, but not really a lot.

-- 
Happy hacking
Petter Reinholdtsen