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#5551: symbolic links never can be mount points. Fixes the fix for #1713.

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This commit is contained in:
Georg Brandl 2010-08-01 15:30:56 +00:00
parent ea47eaa395
commit e6c5950af0
2 changed files with 6 additions and 0 deletions
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3
Lib/posixpath.py
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@ -200,6 +200,9 @@ def samestat(s1, s2):
def ismount(path): def ismount(path):
"""Test whether a path is a mount point""" """Test whether a path is a mount point"""
if islink(path):
# A symlink can never be a mount point
return False
try: try:
s1 = os.lstat(path) s1 = os.lstat(path)
if isinstance(path, bytes): if isinstance(path, bytes):

3
Misc/NEWS
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@ -29,6 +29,9 @@ Extensions
Library Library
------- -------
- Issue #1713: Fix os.path.ismount(), which returned true for symbolic links
across devices.
- Issue #8826: Properly load old-style "expires" attribute in http.cookies. - Issue #8826: Properly load old-style "expires" attribute in http.cookies.
- Issue #1690103: Fix initial namespace for code run with trace.main(). - Issue #1690103: Fix initial namespace for code run with trace.main().