Guido van Rossum <gu...@python.org> added the comment:
So I just realized that the OP's description is slightly misleading. (Their code is spot on though!) The code does not create an unwaited-for *task*, assuming that "task" refers to the asyncio.Task class. What is created is a *coroutine* object that's never awaited (as the quoted RuntimeWarning message says: "coroutine 'foo' was never awaited"). So the thing that needs to be closed in the bowels of _ensure_future() is indeed the argument (coro_or_future), in case it is a coroutine object. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue26552> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
