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| author | Miguel Brito <5544985+miguendes@users.noreply.github.com> | 2024-02-27 14:57:59 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-02-27 14:57:59 (GMT) |
| commit | 686ec17f506cddd0b14a8aad5849c15ffc20ed46 (patch) | |
| tree | 03c4fd999b5f62d115fbd3f1a4a1b79574149d0d /Lib/multiprocessing | |
| parent | 3a72fc36f93d40048371b789e32eefc97b6ade63 (diff) | |
| download | cpython-686ec17f506cddd0b14a8aad5849c15ffc20ed46.zip cpython-686ec17f506cddd0b14a8aad5849c15ffc20ed46.tar.gz cpython-686ec17f506cddd0b14a8aad5849c15ffc20ed46.tar.bz2 | |
bpo-43952: Fix multiprocessing Listener authkey bug (GH-25845)
Listener.accept() no longer hangs when authkey is an empty bytes object.
Diffstat (limited to 'Lib/multiprocessing')
| -rw-r--r-- | Lib/multiprocessing/connection.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Lib/multiprocessing/connection.py b/Lib/multiprocessing/connection.py index 58d697f..b7e1e13 100644 --- a/Lib/multiprocessing/connection.py +++ b/Lib/multiprocessing/connection.py @@ -476,8 +476,9 @@ class Listener(object): ''' if self._listener is None: raise OSError('listener is closed') + c = self._listener.accept() - if self._authkey: + if self._authkey is not None: deliver_challenge(c, self._authkey) answer_challenge(c, self._authkey) return c |