Sometimes I log in a text terminal and I go back to KDE without loging out. Hours later I click shutdown and leave the room. The next day I find the computer on, asking about to close the user session in the text terminal.

It's my fault, OK. But how can I tell KDM to shutdown without asking about active sessions? I have taken a look at systemsettings > login manager (KDM config, you know, my text is localized) without success.


Thank you.