[PATCH 5/6] dix: accept a NULL master for CreateClassesChangedEvent

[Daniel Stone]

On Thu, Oct 20, 2011 at 04:25:45PM +1000, Peter Hutterer wrote:
> If a floating device changes, the master is NULL but we must still create a
> DCE for it.
> 
> Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>

Reviewed-by: Daniel Stone <daniel at fooishbar.org>