[issue11874] argparse assertion failure with brackets in metavars

[miss-islington]

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


New changeset 376c272d68cca0975ff0be3d12abf5f67da342d7 by Miss Islington (bot) in branch '3.6':
bpo-11874: fix assertion failure in argparse metavar handling (GH-1826)
https://github.com/python/cpython/commit/376c272d68cca0975ff0be3d12abf5f67da342d7


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nosy: +miss-islington

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