From 33880b4b1c60f54aa9e7fa02698a3c82eafe3dc7 Mon Sep 17 00:00:00 2001 From: Oleg Iarygin Date: Wed, 18 May 2022 01:27:32 +0300 Subject: [PATCH] gh-92841: Fix asyncio's RuntimeError: Event loop is closed (GH-92842) --- Lib/asyncio/proactor_events.py | 2 +- .../next/Windows/2022-05-16-11-45-06.gh-issue-92841.NQx107.rst | 2 ++ 2 files changed, 3 insertions(+), 1 deletion(-) create mode 100644 Misc/NEWS.d/next/Windows/2022-05-16-11-45-06.gh-issue-92841.NQx107.rst diff --git a/Lib/asyncio/proactor_events.py b/Lib/asyncio/proactor_events.py index 9636c6b4d28..ddb9daca026 100644 --- a/Lib/asyncio/proactor_events.py +++ b/Lib/asyncio/proactor_events.py @@ -113,7 +113,7 @@ def close(self): def __del__(self, _warn=warnings.warn): if self._sock is not None: _warn(f"unclosed transport {self!r}", ResourceWarning, source=self) - self.close() + self._sock.close() def _fatal_error(self, exc, message='Fatal error on pipe transport'): try: diff --git a/Misc/NEWS.d/next/Windows/2022-05-16-11-45-06.gh-issue-92841.NQx107.rst b/Misc/NEWS.d/next/Windows/2022-05-16-11-45-06.gh-issue-92841.NQx107.rst new file mode 100644 index 00000000000..5e1897e6ba1 --- /dev/null +++ b/Misc/NEWS.d/next/Windows/2022-05-16-11-45-06.gh-issue-92841.NQx107.rst @@ -0,0 +1,2 @@ +:mod:`asyncio` no longer throws ``RuntimeError: Event loop is closed`` on +interpreter exit after asynchronous socket activity. Patch by Oleg Iarygin.