XCopyArea clip bug

[Alexander Larsson]

On Sat, 2009-02-07 at 22:04 +0100, Maarten Maathuis wrote:
> I comitted a slightly different patch.
> 
> I found out that all clipping possibilities are converted to regions
> in the end, so this should be enough.
> 
> http://cgit.freedesktop.org/xorg/xserver/commit/?id=00226d0b589595cdd45c75e7e28237334a8883b1
> 
> You can put the patch on the wiki
> (http://wiki.x.org/wiki/Server16Branch) for xserver 1.6 inclusion if
> you are seriously bothered by the issue.

I can't rely on this being fixed in X anyway, so my code has to
workaround this issue.