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Issue #12464: tempfile.TemporaryDirectory.cleanup() should not follow symlinks:

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fix it. Patch by Petri Lehtinen.
This commit is contained in:
Charles-François Natali 2011-07-29 19:00:38 +02:00
commit e12c0b1767
3 changed files with 26 additions and 1 deletions
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3
Lib/tempfile.py
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@ -661,6 +661,7 @@ class TemporaryDirectory(object):
_listdir = staticmethod(_os.listdir)
_path_join = staticmethod(_os.path.join)
_isdir = staticmethod(_os.path.isdir)
_islink = staticmethod(_os.path.islink)
_remove = staticmethod(_os.remove)
_rmdir = staticmethod(_os.rmdir)
_os_error = _os.error
@ -672,7 +673,7 @@ class TemporaryDirectory(object):
for name in self._listdir(path):
fullname = self._path_join(path, name)
try:
isdir = self._isdir(fullname)
isdir = self._isdir(fullname) and not self._islink(fullname)
except self._os_error:
isdir = False
if isdir: