[Bug 18979] New: Installation of Microsoft SQL Server Express crashes

http://bugs.winehq.org/show_bug.cgi?id=18979

Summary: Installation of Microsoft SQL Server Express crashes
           Product: Wine
           Version: 1.1.23
          Platform: PC-x86-64
               URL: http://www.microsoft.com/downloads/details.aspx?Family
                    Id=7522A683-4CB2-454E-B908-E805E9BD4E28&displaylang=en
                    #filelist
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Created an attachment (id=21856)
 --> (http://bugs.winehq.org/attachment.cgi?id=21856)
Backtrace from crash

The installer crashes after the first "Unpacking files" dialog. This is with a
completely clean wineprefix.