selftest: make sure we always export KRB5CCNAME
authorStefan Metzmacher <metze@samba.org>
Fri, 16 Dec 2016 10:09:16 +0000 (11:09 +0100)
committerJeremy Allison <jra@samba.org>
Sat, 17 Dec 2016 21:58:28 +0000 (22:58 +0100)
commitf09f5ae631c64da016072b1c09c172f4673a06cd
tree38c44ba63054ec3fdb899516cfb47838d4f1f991
parentcbbd95c7f23787263e5d07b765b1d9cde01bd6b1
selftest: make sure we always export KRB5CCNAME

We should not risk the usage of the users global ccache!

This results in unpredictable effects for the user and
selftest itself.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Sat Dec 17 22:58:28 CET 2016 on sn-devel-144
selftest/selftest.pl