[issue40592] `Shutil.which` incosistent with windows's `where`

[miss-islington]

miss-islington <mariatta.wijaya+miss-islington at gmail.com> added the comment:


New changeset c437fe39cf5318f27f3381a983fbf320f65064bc by Miss Skeleton (bot) in branch '3.9':
[3.9] bpo-40592: shutil.which will not return None anymore if ; is the last char in PATHEXT (GH-20088) (GH-22912)
https://github.com/python/cpython/commit/c437fe39cf5318f27f3381a983fbf320f65064bc


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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue40592>
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