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| author | Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> | 2022-10-24 16:26:32 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-10-24 16:26:32 (GMT) |
| commit | bd8b32b519055b5411e1954698e596d728fc848e (patch) | |
| tree | ee07e661e85b21951557b417083b6caec9411f49 /Lib/asyncio/sslproto.py | |
| parent | c4ad3fce6653020cfe16c2512faedc3be80ed09d (diff) | |
| download | cpython-bd8b32b519055b5411e1954698e596d728fc848e.zip cpython-bd8b32b519055b5411e1954698e596d728fc848e.tar.gz cpython-bd8b32b519055b5411e1954698e596d728fc848e.tar.bz2 | |
[3.11] GH-98539: fix ref cycle in `_SSLProtocolTransport` after close (GH-98540) (#98551)
GH-98539: fix ref cycle in `_SSLProtocolTransport` after close (GH-98540)
(cherry picked from commit 62bf5d8d0a36112619436a813ceefb7e4af52c24)
Co-authored-by: Kumar Aditya <59607654+kumaraditya303@users.noreply.github.com>
Diffstat (limited to 'Lib/asyncio/sslproto.py')
| -rw-r--r-- | Lib/asyncio/sslproto.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/Lib/asyncio/sslproto.py b/Lib/asyncio/sslproto.py index de00953..5cb5cd3 100644 --- a/Lib/asyncio/sslproto.py +++ b/Lib/asyncio/sslproto.py @@ -107,8 +107,11 @@ class _SSLProtocolTransport(transports._FlowControlMixin, protocol's connection_lost() method will (eventually) called with None as its argument. """ - self._closed = True - self._ssl_protocol._start_shutdown() + if not self._closed: + self._closed = True + self._ssl_protocol._start_shutdown() + else: + self._ssl_protocol = None def __del__(self, _warnings=warnings): if not self._closed: |