http://bugs.winehq.org/show_bug.cgi?id=19352
--- Comment #4 from Hans Leidekker hans@meelstraat.net 2009-10-24 17:06:24 --- Created an attachment (id=24329) --> (http://bugs.winehq.org/attachment.cgi?id=24329) winhttp: Implement WINHTTP_OPTION_PARENT_HANDLE.
Here's a fix for the winhttp bug.