xdm: Changes to 'master'

[Alan Coopersmith]

 greeter/greet.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletion(-)

New commits:
commit 0e0221a70543ba5f2aa7ce188e2dc9544bac96bd
Author: Darrel Goeddel <dgoeddel at trustedcs.com>
Date:   Wed Oct 18 18:59:02 2006 -0700

    Set PAM_TTY for local displays