[Bug 20128] MS .Net (dotnet) 4.0 fails to install

http://bugs.winehq.org/show_bug.cgi?id=20128

--- Comment #15 from Hans Leidekker  2010-11-25 01:25:43 CST ---
(In reply to comment #14)
> Created an attachment (id=32118)

--> (http://bugs.winehq.org/attachment.cgi?id=32118) [details]
> Patch: Determine whether a file is an MSI file based on its CLSID rather than
> its extension
>
> This is a better patch for the crypt32-related failure.  I still get a crash
> sometimes, and other times it fails with error 80070657, aka
> HRESULT_FROM_WIN32(ERROR_INSTALL_LANGUAGE_UNSUPPORTED).

Yes, checking the CLSID is the right way to detect an msi file. The crypt32
bug I mentioned was fixed by commit 2f112cf5ee3957aabf8209672a7c60f4cc1dc113.