X11 and optional input devices
On my laptop I sometimes use an external mouse which has its own InputDevice section. So i have it set in the ServerLayout and set to send core events, when the mouse is connected all is fine. However, when it is disconnected X starts but the screen is garbled and then locks up, this afaik, is due to it trying to "load" the external mouse but cannot find it.
Is is possible to get X11 to ignore the second mouse if it is not found rather than breaking?