Problems with Ubuntu 12.04 * Xfce 4.8

[hl.xfce]

Am 12.06.2012 13:39, schrieb Maximilien Noal:
> 2012/6/12 hl.xfce <hl.xfce at arcor.de <mailto:hl.xfce at arcor.de>>
>
>
>     Just try this by typing "killall xfdesktop"  multiple times. (type
>     "xfdesktop" to restart id manually afterward.)
>
>
> Perhaps use xfdesktop --quit if you want to avoid it restarting
>

I did not want to quit xfdesktop, just demonstrate the working 
xfce4-session: an unexpected kill process get 5-6 times restarted, then 
xfce4-session won't try to start again (which is good).

Maybe this was OP's bug with xfwm4?!

hl