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authorR David Murray <rdmurray@bitdance.com>2016-08-18 21:27:48 -0400
committerR David Murray <rdmurray@bitdance.com>2016-08-18 21:27:48 -0400
commit750018b91aeb5dfb46dc1e156a8b4e7aefb6d59f (patch)
tree0a2b261890a8139d6598e8e0b43dc60ae80d0302 /Lib/posixpath.py
parenteec9331b207cf7def6f04156d00a8479d1630dd3 (diff)
downloadcpython-git-750018b91aeb5dfb46dc1e156a8b4e7aefb6d59f.tar.gz
#2466: ismount now recognizes mount points user can't access.
Patch by Robin Roth, reviewed by Serhiy Storchaka, comment wording tweaked by me.
Diffstat (limited to 'Lib/posixpath.py')
-rw-r--r--Lib/posixpath.py1
1 files changed, 1 insertions, 0 deletions
diff --git a/Lib/posixpath.py b/Lib/posixpath.py
index 7bb4d5957b..d9f3f993da 100644
--- a/Lib/posixpath.py
+++ b/Lib/posixpath.py
@@ -193,6 +193,7 @@ def ismount(path):
parent = join(path, b'..')
else:
parent = join(path, '..')
+ parent = realpath(parent)
try:
s2 = os.lstat(parent)
except OSError: