[issue29298] argparse fails with required subparsers, un-named dest, and empty argv

[miss-islington]

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


New changeset 17575f73ce2cb9f3a4eb4cc416c690f9a4e7205c by Anthony Sottile in branch 'main':
bpo-29298: Fix crash with required subparsers without dest (GH-3680)
https://github.com/python/cpython/commit/17575f73ce2cb9f3a4eb4cc416c690f9a4e7205c


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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue29298>
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