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| author | Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> | 2023-01-23 23:30:19 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-01-23 23:30:19 (GMT) |
| commit | 5964b1282919b4f82fbe7f4afd28624a4564dc04 (patch) | |
| tree | 4699275ba2d07b70b4457429fde508c9b44b5bc4 /Lib/test/pydoc_mod.py | |
| parent | 4cf41693508f2c670189c0231233e6b4d5109714 (diff) | |
| download | cpython-5964b1282919b4f82fbe7f4afd28624a4564dc04.zip cpython-5964b1282919b4f82fbe7f4afd28624a4564dc04.tar.gz cpython-5964b1282919b4f82fbe7f4afd28624a4564dc04.tar.bz2 | |
gh-100795: Don't call freeaddrinfo on failure. (GH-101252)
When getaddrinfo returns an error, the output pointer is in an unknown state
Don't call freeaddrinfo on it. See the issue for discussion and details with
links to reasoning. _Most_ libc getaddrinfo implementations never modify the
output pointer unless they are returning success.
(cherry picked from commit b724ac2fe7fbb5a7a33d639cad8e748f17b325e0)
Co-authored-by: Gregory P. Smith <greg@krypto.org>
Co-authored-by: Sergey G. Brester <github@sebres.de>
Co-authored-by: Oleg Iarygin <dralife@yandex.ru>
Diffstat (limited to 'Lib/test/pydoc_mod.py')
0 files changed, 0 insertions, 0 deletions