http://bugs.winehq.org/show_bug.cgi?id=21483
--- Comment #5 from Austin English austinenglish@gmail.com 2013-07-31 13:03:02 CDT --- (In reply to comment #4)
This should be fixed by 7dfdcf3034b2151b67c2a091decade2eb3fe1023.
The process still runs to completion for me with wine-1.6-178-g7944ca4. Same behavior if I revert your patch.