http://bugs.winehq.org/show_bug.cgi?id=10660
--- Comment #54 from Dmitry Timoshkov dmitry@codeweavers.com 2008-03-06 02:07:35 --- (In reply to comment #53)
Whatever. If we want them to change something, we have to give them a good test case
They have it already, and I mentioned it several times in this bug: open marlett.ttf from windows, save it to marlett.sfd, then open marlett.sfd and save it to marlett.ttf. George insists that the .sym extension has to be used, but that's not acceptable as I explained above.
and a fix.
That requires an intimate knowledge of fontforge, and needs to be fixed by a fontforge developer.