diff options
Diffstat (limited to 'Lib/asyncio/base_events.py')
| -rw-r--r-- | Lib/asyncio/base_events.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Lib/asyncio/base_events.py b/Lib/asyncio/base_events.py index b3e318e..5880061 100644 --- a/Lib/asyncio/base_events.py +++ b/Lib/asyncio/base_events.py @@ -348,6 +348,9 @@ class BaseEventLoop(events.AbstractEventLoop): self._asyncgens.discard(agen) if not self.is_closed(): self.create_task(agen.aclose()) + # Wake up the loop if the finalizer was called from + # a different thread. + self._write_to_self() def _asyncgen_firstiter_hook(self, agen): if self._asyncgens_shutdown_called: @@ -485,7 +488,8 @@ class BaseEventLoop(events.AbstractEventLoop): if compat.PY34: def __del__(self): if not self.is_closed(): - warnings.warn("unclosed event loop %r" % self, ResourceWarning) + warnings.warn("unclosed event loop %r" % self, ResourceWarning, + source=self) if not self.is_running(): self.close() |