Re: [PATCH v2 0/4] MR908: uiautomationcore: Add more nested node features.

[Esme Povirk (＠madewokherd)]

Esme Povirk (@madewokherd) commented about dlls/uiautomationcore/uia_provider.c:
> {
>          PostMessageW(provider_thread.hwnd, WM_UIA_PROVIDER_THREAD_STOP, 0, 0);
>          CloseHandle(provider_thread.hthread);
> +        if (!list_empty(&provider_thread.nodes_list))
> +            WARN("Provider thread shutdown with nodes still in the list\n");

This shouldn't be possible, should it? If not, it should be an ERR. If it is intended to be possible, the nodes here should probably be invalidated.

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https://gitlab.winehq.org/wine/wine/-/merge_requests/908#note_9221