[issue45479] clean up Py_UniversalNewlineFgets

[Benjamin Peterson]

Change by Benjamin Peterson <benjamin at python.org>:


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keywords: +patch
pull_requests: +27254
stage:  -> patch review
pull_request: https://github.com/python/cpython/pull/28965

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue45479>
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