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Diffstat (limited to 'Lib/asyncio/taskgroups.py')
| -rw-r--r-- | Lib/asyncio/taskgroups.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Lib/asyncio/taskgroups.py b/Lib/asyncio/taskgroups.py index 9e0610d..3ca6506 100644 --- a/Lib/asyncio/taskgroups.py +++ b/Lib/asyncio/taskgroups.py @@ -138,6 +138,8 @@ class TaskGroup: raise RuntimeError(f"TaskGroup {self!r} has not been entered") if self._exiting and not self._tasks: raise RuntimeError(f"TaskGroup {self!r} is finished") + if self._aborting: + raise RuntimeError(f"TaskGroup {self!r} is shutting down") if context is None: task = self._loop.create_task(coro) else: |