http://bugs.winehq.org/show_bug.cgi?id=5849
--- Comment #39 from Andrew Nguyen arethusa26@gmail.com 2009-12-31 11:20:35 --- I note that the date problem still persists in wine-1.1.35-364-g9dc584d. After the application changes the short date format in win.ini at the initial date input dialog and then closes to prompt for restarting the application, date input fails to be validated by the application in the short date format.