http://bugs.winehq.org/show_bug.cgi?id=29750
--- Comment #4 from Hans Leidekker hans@meelstraat.net 2012-02-18 05:03:52 CST --- (In reply to comment #3)
Created attachment 38941 [details] winhttp: Make WinHttpSendRequest set the context on the request handle
send_request already sets the context, but too late. You should instead move the assignment in send_request to before the open_connection call.