http://bugs.winehq.org/show_bug.cgi?id=12021
--- Comment #5 from Jeff Zaroyko jeffzaroyko@gmail.com 2008-09-17 13:18:21 --- Created an attachment (id=16143) --> (http://bugs.winehq.org/attachment.cgi?id=16143) proposed patch with test coverage
This fixes the crash, included test passes on 2003 and 2008, the app passes NULL for a ppValue and we dereference it instead of returning DSERR_INVALIDPARAM.