[issue33525] os.spawnvpe() returns error code 127 instead of raising when env argument is invalid.

[Licht Takeuchi]

Change by Licht Takeuchi <licht-t at outlook.jp>:


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keywords: +patch
pull_requests: +6578
stage: needs patch -> patch review

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue33525>
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