http://bugs.winehq.org/show_bug.cgi?id=19393
--- Comment #7 from Rosanne DiMesio dimesio@earthlink.net 2009-07-22 07:35:26 --- I managed to figure out that deleting the extra carriage returns created by copying and pasting bugzilla's line-wrapped text would fix the problem with applying the patch.
The patch mostly gets rid of the green at smaller window sizes (there's still a thin line of green at the top of the up arrow), but the black remains.