Re: [PATCH 4/5] shell32: Add INameSpaceTreeControlEvents stub to the ExplorerBrowser control.

[Nikolay Sivov]

On 8/26/2010 14:53, David Hedberg wrote:
> - *ppvObject = NULL;
> - if(IsEqualIID(riid,&IID_INameSpaceTreeControlEvents))
> - {
> -
>    *ppvObject = iface;
> - }
> -

Why don't you allow IUnknown here?