In asyncio, does the event_loop still running after run_until_complete returned?

[jfong at ms4.hinet.net]

Ian於 2018年4月3日星期二 UTC+8下午1時38分57秒寫道：
> On Mon, Apr 2, 2018 at 9:01 PM,  <jfong at ms4.hinet.net> wrote:
> 
>     def run_forever(self):
>         """Run until stop() is called."""
>        try:
>             events._set_running_loop(self)
>             while True:
>                 self._run_once()
>                 if self._stopping:
>                     break
>         finally:
>             self._stopping = False
>             events._set_running_loop(None)
>
What's the purpose of resetting self._stopping back to False in finally clause?

--Jach