[PATCH] mi: always update the sprite for master devices.

[John Tapsell]

2008/12/8 Peter Hutterer <peter.hutterer at who-t.net>:
> Follow-up to 9ce995373e4a. This re-enables cursor rendering if the MD is
> controlled through software (e.g. synergy).
>
> Reported by John Tapsell: "I use Xorg with no mouse attached, but use synergy
> to control the mouse.  The commit means that I no longer have a visible mouse
> cursor.  The mouse cursor is still 'there' in terms that I can click buttons
> etc with it, but it's just not visible."

Just to confirm - this patch fixes the issue for me.

John