The proper fix is:
http://cgit.freedesktop.org/pixman/commit/?id=cd2a79ab81045aa7e35bc901081e57dea6ac4845
The proper fix is:
http:// cgit.freedeskto p.org/pixman/ commit/ ?id=cd2a79ab810 45aa7e35bc90108 1e57dea6ac4845