Delete the krb5 ccname variable from the PAM environment if set.
commitddba89d7713923bfbf1c8492c5dc6c6d5b220f1e
authorAndreas Schneider <mail@cynapses.org>
Mon, 20 Oct 2008 15:35:42 +0000 (20 17:35 +0200)
committerKarolin Seeger <kseeger@samba.org>
Thu, 23 Oct 2008 08:52:52 +0000 (23 10:52 +0200)
tree9e4d504deeafafd58451307d39bcfbb2bb09d1d0
parent1d86b5e003effb4bb56ef9b0444da63a909fbc3c
Delete the krb5 ccname variable from the PAM environment if set.

If winbind sets the KRB5CCNAME variable it should unset it when
the cache gets destroyed.
(cherry picked from commit e7b0d1c984a37600a234c1f4c95b06e9b5898f30)
source/nsswitch/pam_winbind.c