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:
> -
>            CoDecrementMTAUsage(client_thread.mta_cookie);
> -
>        memset(&client_thread, 0, sizeof(client_thread));
> -
>    }
> - }
> -
> - LeaveCriticalSection(&client_thread_cs);
> - return started;
>
> +}
> -
>
> +static void uia_stop_client_thread(void)
> +{
> - EnterCriticalSection(&client_thread_cs);
> - if (!--client_thread.ref)
> - {
> -
>    PostMessageW(client_thread.hwnd, WM_UIA_CLIENT_THREAD_STOP, 0, 0);
> -
>    CoDecrementMTAUsage(client_thread.mta_cookie);

Is it OK to do this while client_thread may still be processing messages?