[PATCH 07/11] randr: Cleanup rrSetupPixmapSharing()

[Adam Jackson]

On Wed, 2015-11-25 at 18:39 -0800, Alex Goins wrote:
> protopix is completely redundant with mscreenpix. Get rid of it.
> 
> We don't need rrScrPriv, so remove it.
> 
> Signed-off-by: Alex Goins <agoins at nvidia.com>

Merged this (more or less) to squash the unused variable warnings
(which I should have caught before merging the first few, tsk):

   8d3f0e9..c7f4aef  master -> master

5/11 of this series will need to be fixed up to reintroduce a variable.

- ajax