[issue30220] Why are custom messages for ValueError, TypeError suppressed in argparse?

[Terry J. Reedy]

Changes by Terry J. Reedy <tjreedy at udel.edu>:


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stage:  -> test needed
title: Why are the custom messages for ValueError and TypeError suppressed in argparse? -> Why are custom messages for ValueError, TypeError suppressed in argparse?
versions: +Python 3.7 -Python 3.5

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue30220>
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