msi: Don't set the shortcut's working directory if it's NULL.
[wine] / dlls / winex11.drv / settings.c
2006-07-26  Vitaliy Margolenx11drv: Number of fixes for ChangeDisplaySettingsEx...
2006-06-16  Alexandre Julliardx11drv: Renamed the x11drv directory to winex11.drv.