[Bug 1545] New: ModifyWorldTransform and identity matrix

[Wine Bugs]

http://bugs.winehq.com/show_bug.cgi?id=1545

Summary: ModifyWorldTransform and identity matrix
           Product: Wine
           Version: unspecified
          Platform: Other
        OS/Version: other
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: wine-gdi
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

ModifyWorldTransform in wine should first check if iMode is MWT_IDENTITY before 
it checks if xform is NULL.