[issue40653] _dirnameW is used outside HAVE_SYMLINK

[Minmin Gong]

Change by Minmin Gong <minmin.gong at gmail.com>:


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keywords: +patch
pull_requests: +19449
stage:  -> patch review
pull_request: https://github.com/python/cpython/pull/20144

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue40653>
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