[Bug 33510] New: Microsoft SQL Server 2005 Express Edition: installer fails (null pointer dereference in wbemprox)

http://bugs.winehq.org/show_bug.cgi?id=33510

Bug #: 33510
           Summary: Microsoft SQL Server 2005 Express Edition: installer
                    fails (null pointer dereference in wbemprox)
           Product: Wine
           Version: 1.5.29
          Platform: x86
               URL: http://go.microsoft.com/fwlink/?linkid=65212
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: wmi&wbemprox
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
    Classification: Unclassified

Created attachment 44356
  --> http://bugs.winehq.org/attachment.cgi?id=44356
+wbemprox log of the installer

Continuation from bug 33504

The installer tries to enumerate the values from a registry key using
StdRegProv, and then throws an exception trying to get count of items from a
null array:
http://source.winehq.org/git/wine.git/blob/HEAD:/dlls/wbemprox/query.c#l583

+wbemprox log attached.