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GH-78988: Document `pathlib.Path.glob()` exception propagation. (#114036) 

We propagate the `OSError` from the `is_dir()` call on the top-level
directory, and suppress all others.
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Barney Gale 2024-01-16 22:28:54 +00:00 committed by GitHub
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@ -993,6 +993,10 @@ call fails (for example because the path doesn't exist).
Set *follow_symlinks* to ``True`` or ``False`` to improve performance
of recursive globbing.
This method calls :meth:`Path.is_dir` on the top-level directory and
propagates any :exc:`OSError` exception that is raised. Subsequent
:exc:`OSError` exceptions from scanning directories are suppressed.
By default, or when the *case_sensitive* keyword-only argument is set to
``None``, this method matches paths using platform-specific casing rules:
typically, case-sensitive on POSIX, and case-insensitive on Windows.