Keytouchd-launch won't quit when the session is closed

[Excelsior]

Binary package hint: keytouch

I installed keytouch on a clean Hardy.
I had saved my former /home mountpoint before installing and copied it in my new installation. This folder was containing a .keytouch folder.

If I was deleting the .keytouch folder, then I could restart or halt my computer with X without any troubles.
When I re-configured keytouch, the problem appeared again and my computer was stuck on the Gnome wallpaper when I wanted to restart the computer.

I had to kill manually keytouchd-launcher to let it go.

Then, I edited /etc/X11/Xsession.d/55keytouchd_launch and replaced the line
KEYTOUCHLAUNCH=/usr/bin/keytouchd-launch
by
KEYTOUCHLAUNCH="/usr/bin/keytouchd-launch --exit-with-session"

Now, keytouchd don't cause me any troubles.

Keytouch version : 2.3.2
Ubuntu release : 8.04
platform : amd64
kernel : 2.6.24-19-generic
X version : 11, Revision 0