[PATCH xserver] wayland: Remove unused field in xwl_screen

[Adam Jackson]

On Wed, 2016-06-08 at 17:10 +0200, Olivier Fourdan wrote:
> Can't find any reference of pointer_limbo_window in the code, let's
> remove it.

Looks like it's been unused since the ddx was added in the first place.

remote: I: patch #92388 updated using rev 4653793de3860f2d83a39919af348527bc719794.
remote: I: 1 patch(es) updated to state Accepted.
To ssh://git.freedesktop.org/git/xorg/xserver
   c69bd15..4653793  master -> master

- ajax