xlock and logout button
since my last aptitude upgrade, xlock shows a logout button 10 minutes
after having locked my Xserver. I think this is a new feature since I
don't remember having seen this behavior before.
I haven't found a way to disable the appearance of the logout button,
neither in the man page nor in /etc/X11/app-defaults. How can I
disable this button? I need this for a non-public terminal in my
bureau where I often lock the screen for longer than 10 minutes, going
to lunch or even over night.