directory permissions

[Bert De Vuyst]

I did create a FAI setup with a separate partition for /tmp and /var/mail.
After the installation, both directories have the permission 755. (Must be 
1777 for /tmp)
Do I have to set the permissions in a configuration script? Or is it a bug in 
my setup.
I'm running debian 3.0, with FAI 2.3.1 and fai-kernel 1.2 (part of debian 3.0)

Thanks for your help,

Bert.