[Bug 9828] New: Missing DirectInput key causes some games to crash

http://bugs.winehq.org/show_bug.cgi?id=9828

Summary: Missing DirectInput key causes some games to crash
           Product: Wine
           Version: 0.9.46.
          Platform: Other
        OS/Version: other
            Status: UNCONFIRMED
          Severity: minor
          Priority: P2
         Component: wine-directx-dinput
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
                CC: [e-mail]

Created an attachment (id=8289)
 --> (http://bugs.winehq.org/attachment.cgi?id=8289)
Crash when no DirectInput key exists

There's a problem with some games (including Rayman 3 and THPS3) which seems to
be caused by this patch:

dinput: Add a helper function to open configuration registry keys.
commit  8ff85c08b6bbf45b58fbbc1d374f5e1c051eda2f

When no DirectInput key exists and a gamepad is plugged in these games crash
(they work when no gamepad is plugged in though). Manually creating an empty
DirectInput key fixes this.

I'll attach a log.