http://bugs.winehq.org/show_bug.cgi?id=32904
--- Comment #7 from Erich Hoover ehoover@mines.edu 2013-02-18 17:12:01 CST --- (In reply to comment #6)
I already filed one (bug 32293) and the other is probably interface related rather than the renderer so I should probably file that one anyway too. (I think there were just the two problems that weren't just Opera bugs.) I wasn't sure if I should wait for your patch to go through though.
As long as you know that the issue is unrelated then it's fine to file additional bugs, I'd be surprised if you found another issue related to this one at this point.