On Mon, Aug 3, 2009 at 12:38 PM, Till Maas<opensource(a)till.name> wrote:
$ sudo -i
sudo: /etc/sudoers is mode 00, should be 0440
sudo: no valid sudoers sources found, quitting
This is sudo checking the permissions of it's own sudoers file. Since
they aren't what it expects, it bails.