Re: [PATCH 0/1] MR8526: hhctrl.ocx: Selection of treeview items in the content tab should reflect web browser page.

[Nikolay Sivov (＠nsivov)]

Nikolay Sivov (@nsivov) commented about dlls/hhctrl.ocx/help.c:
> +    static DWORD dw = 100;
> +
> +    hres = IWebBrowser2_QueryInterface(info->web_browser->web_browser, &IID_IConnectionPointContainer, (void **)&container);
> +    if (FAILED(hres))
> +        return;
> +
> +    hres = IConnectionPointContainer_FindConnectionPoint(container, &DIID_DWebBrowserEvents2, &point);
> +    IConnectionPointContainer_Release(container);
> +    if (FAILED(hres))
> +        return;
> +
> +    if (init)
> +    {
> +        info->navigate_sink = malloc(sizeof(*(info->navigate_sink)));
> +        info->navigate_sink->iface.lpVtbl = &WebBrowserEvents2Vtbl;
> +        info->navigate_sink->lpVtbl = &WebBrowserEvents2Vtbl;
> Why do you need two fields here?

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https://gitlab.winehq.org/wine/wine/-/merge_requests/8526#note_109140