Comment 19 for bug 29061

I'm getting tired of this. I lost all my window borders again for the XXXXX time. But... I might have a clue now why, or better, when it happens. I'm not really certain, but I believe it happens when I occidentally log out or close down when there are still some windows open.
Also, it does not seem that it has anything to do what is installed, because replacing the /home directory with a backup fixes the problem. Though I would like to hear a solution which does not involve replacing the /home directory with a backed up one.