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<DIV><SPAN class=500362803-17012006><FONT face=Arial size=2>ok, i'm dumb.
the exit command in the general setup was simply 'halt'. it obviously
needs to be 'sudo halt' (or 'sudo /sbin/halt' if no alias is defined in sudoers
file). then i can reset my permissions to the way they should be on halt
(chmod -s /sbin/halt). is this the way to do it?
thanks.</FONT></SPAN></DIV></BODY></HTML>