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bpo-40635: Fix getfqdn() docstring and docs (GH-27971)

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Co-authored-by: Łukasz Langa <lukasz@langa.pl>
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andrei kulakov 2021-08-26 14:40:28 -04:00 • committed by GitHub
parent f9cd40f5e2
commit fdcb675eed
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2 changed files with 6 additions and 4 deletions
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5
Lib/socket.py
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@ -782,8 +782,9 @@ def getfqdn(name=''):
An empty argument is interpreted as meaning the local host.
First the hostname returned by gethostbyaddr() is checked, then
possibly existing aliases. In case no FQDN is available, hostname
from gethostname() is returned.
possibly existing aliases. In case no FQDN is available and `name`
was given, it is returned unchanged. If `name` was empty or '0.0.0.0',
hostname from gethostname() is returned.
"""
name = name.strip()
if not name or name == '0.0.0.0':