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bpo-26133: Clear signals list on interpreter finalizing (GH-5002) (#5003)

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(cherry picked from commit 4f146f9ed1)
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Miss Islington (bot) 2017-12-24 04:30:57 -08:00 • committed by Andrew Svetlov
parent 6ba0637727
commit 5ff5d1167d
1 changed files with 7 additions and 4 deletions
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5
Lib/asyncio/unix_events.py
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@ -65,10 +65,13 @@ class _UnixSelectorEventLoop(selector_events.BaseSelectorEventLoop):
for sig in list(self._signal_handlers):
self.remove_signal_handler(sig)
else:
warinigs.warn(f"Closing the loop {self!r} on interpreter shutdown "
if self._signal_handlers:
warinigs.warn(f"Closing the loop {self!r} "
f"on interpreter shutdown "
f"stage, signal unsubsription is disabled",
ResourceWarning,
source=self)
self._signal_handlers.clear()
def _process_self_data(self, data):
for signum in data: