Re: [PATCH v2 0/10] MR3542: mshtml: Implement Cycle Collection for all mshtml objects (dispex), part 4.

[Jacek Caban (＠jacek)]

Jacek Caban (@jacek) commented about dlls/mshtml/htmlwindow.c:
>      *ppv = NULL;
>      FIXME("(%p)->(IID_IMarshal %p)\n", This, ppv);
>      return E_NOINTERFACE;
> - }else if(dispex_query_interface(&This->inner_window->event_target.dispex, riid, ppv)) {
> -
>    assert(!*ppv);
> -
>    return E_NOINTERFACE;
> - }else if(IsEqualGUID(&IID_nsXPCOMCycleCollectionParticipant, riid) && is_outer_window(This)) {

You could also introduce separated QueryInterface for outer that would handle it.