xdm: Changes to 'master'

[Alan Coopersmith]

 greeter/greet.c |    7 +++++++
 1 file changed, 7 insertions(+)

New commits:
commit 34b9c0e02bc2d36da2c8c5ee468b2a2d63914610
Author: Alan Coopersmith <alan.coopersmith at sun.com>
Date:   Tue Mar 16 16:33:48 2010 -0700

    Reject PAM conversation calls after login dialog is closed
    
    Based on patch suggested by Bjoern A. Zeeb <bzeeb+patch at zabbadoz.net>
    to fix http://bugs.freedesktop.org/show_bug.cgi?id=10522
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at sun.com>