GH-118289: Fix handling of non-directories in os.path.realpath()
#120127
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In strict mode, raise `NotADirectoryError` if we encounter a non-directory while we still have path parts left to process. We use a `part_count` variable rather than `len(rest)` because the `rest` stack also contains markers for unresolved symlinks.
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Follow-up to #118290, where I messed up a rebase and notified everyone (whoops!) |
serhiy-storchaka
approved these changes
Jun 17, 2024
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Wouldn't this be easier to implement when |
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In strict mode, raise
NotADirectoryErrorif we encounter a non-directory while we still have path parts left to process.We use a
part_countvariable rather thanlen(rest)because thereststack also contains markers for unresolved symlinks.os.path.realpath('notadir/', strict=True)doesn't raise #118289