Michel Desmoulin added the comment: We fixed our bug days ago, but I would have expected [*gen] to have triggered an exception before it even got to gather().
The real code was something like: >>> l = (ensure_awaitable(callable_obj) for callable_obj in callable_list) >>> gather(*l) ensure_awaitable() is just using inspect to turn coroutine functions into coroutines, and wraps non coroutine callables with asyncio.coroutine(callable)(). In the end, ensure_awaitable did raise TypeError if the argument passed was not a callable. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue4806> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
