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bpo-44771: Sync with importlib_resources 5.2.2, fixing refleak. (#27497)

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* bpo-44771: Sync with importlib_resources 5.2.2, fixing refleak.

* Include new 'resources' dir in the Makefile.
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Jason R. Coombs 2021-07-30 20:37:09 -04:00 • committed by GitHub
parent 48a62559df
commit e63e6311aa
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2 changed files with 6 additions and 3 deletions
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8
Lib/importlib/_common.py
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@ -87,14 +87,16 @@ def _tempfile(reader, suffix=''):
# properly.
fd, raw_path = tempfile.mkstemp(suffix=suffix)
try:
os.write(fd, reader())
os.close(fd)
try:
os.write(fd, reader())
finally:
os.close(fd)
del reader
yield pathlib.Path(raw_path)
finally:
try:
os.remove(raw_path)
except (FileNotFoundError, PermissionError):
except FileNotFoundError:
pass