[issue22642] trace module: unclear error message

[SilentGhost]

SilentGhost added the comment:

I could submit a patch, but I'd switch over from getopt to argparse. I think this exactly the case when such a change is warranted.

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nosy: +SilentGhost

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue22642>
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