K 10
svn:author
V 7
n_hibma
K 8
svn:date
V 27
1999-11-08T23:58:33.000000Z
K 7
svn:log
V 475
The Qtronix keyboard has a built in PS/2 port for a mouse.

It however posts a bogus button up event once in a while. Whenever
we receive dx=dy=dz=buttons=0 we postpone adding it to the queue for
50msecs with a timeout. If in the meantime something else is posted
the event is ignored.

This avoids the problem Nik Sayer reported. He noticed that X windows
would drop and pick up a window once in a while.

Thanks, Nik, for supplying me with the keyboard to fix the problem!

END