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| author | Zackery Spytz <zspytz@gmail.com> | 2019-05-03 15:35:26 (GMT) |
|---|---|---|
| committer | Andrew Svetlov <andrew.svetlov@gmail.com> | 2019-05-03 15:35:25 (GMT) |
| commit | 4737b923df6fbdb9e2bf3fdccea2112270556e0a (patch) | |
| tree | 7e2d59f6e40479a713796953928f897463cf1c86 /Lib/asyncio/tasks.py | |
| parent | ceb842e155f5fa0109fa88d52da3d1f5e73490ad (diff) | |
| download | cpython-4737b923df6fbdb9e2bf3fdccea2112270556e0a.zip cpython-4737b923df6fbdb9e2bf3fdccea2112270556e0a.tar.gz cpython-4737b923df6fbdb9e2bf3fdccea2112270556e0a.tar.bz2 | |
bpo-24638: Improve the error message in asyncio.ensure_future() (#12848)
Diffstat (limited to 'Lib/asyncio/tasks.py')
| -rw-r--r-- | Lib/asyncio/tasks.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Lib/asyncio/tasks.py b/Lib/asyncio/tasks.py index 007a459..b007b74 100644 --- a/Lib/asyncio/tasks.py +++ b/Lib/asyncio/tasks.py @@ -628,7 +628,8 @@ def ensure_future(coro_or_future, *, loop=None): return task elif futures.isfuture(coro_or_future): if loop is not None and loop is not futures._get_loop(coro_or_future): - raise ValueError('loop argument must agree with Future') + raise ValueError('The future belongs to a different loop than ' + 'the one specified as the loop argument') return coro_or_future elif inspect.isawaitable(coro_or_future): return ensure_future(_wrap_awaitable(coro_or_future), loop=loop) |