Re: [PATCH 0/7] MR832: uiautomationcore: Implement basic HWND based HUIANODE behavior.

[Esme Povirk (＠madewokherd)]

Esme Povirk (@madewokherd) commented about dlls/uiautomationcore/uia_client.c:
> +/***********************************************************************
> + *          UiaNodeFromHandle (uiautomationcore.@)
> + */
> +HRESULT WINAPI UiaNodeFromHandle(HWND hwnd, HUIANODE *huianode)
> +{
> +    struct uia_node *node;
> +    HRESULT hr;
> +
> +    TRACE("(%p, %p)\n", hwnd, huianode);
> +
> +    if (!huianode)
> +        return E_INVALIDARG;
> +
> +    *huianode = NULL;
> +
> +    if (!IsWindow(hwnd))
> Seems like a potential time-of-check to time-of-use issue.

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https://gitlab.winehq.org/wine/wine/-/merge_requests/832#note_8382