diff options
Diffstat (limited to 'Lib/asyncio/unix_events.py')
| -rw-r--r-- | Lib/asyncio/unix_events.py | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/Lib/asyncio/unix_events.py b/Lib/asyncio/unix_events.py index 69c719c323..ec767f57d3 100644 --- a/Lib/asyncio/unix_events.py +++ b/Lib/asyncio/unix_events.py @@ -51,8 +51,14 @@ class _UnixSelectorEventLoop(selector_events.BaseSelectorEventLoop): def close(self): super().close() - for sig in list(self._signal_handlers): - self.remove_signal_handler(sig) + if not sys.is_finalizing(): + for sig in list(self._signal_handlers): + self.remove_signal_handler(sig) + else: + warinigs.warn(f"Closing the loop {self!r} on interpreter shutdown " + f"stage, signal unsubsription is disabled", + ResourceWarning, + source=self) def _process_self_data(self, data): for signum in data: |