[Bug 11893] New: GdipBitmapUnLockBit does not accept null rect pointer

http://bugs.winehq.org/show_bug.cgi?id=11893

Summary: GdipBitmapUnLockBit does not accept null rect pointer
           Product: Wine
           Version: CVS/GIT
          Platform: Other
        OS/Version: other
            Status: UNCONFIRMED
          Severity: enhancement
          Priority: P2
         Component: gdiplus
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

native gdiplus GdipBitmapUnLockBit accepts null pointer to its rect argument
and interprets it as rect for the whole bitmap.