http://bugs.winehq.org/show_bug.cgi?id=30284
--- Comment #21 from Nikolay Sivov bunglehead@gmail.com 2012-05-06 23:19:34 CDT --- Here is a patch http://www.winehq.org/pipermail/wine-patches/2012-May/113981.html. Let's see if it really needs an implementation for this method.