[issue47155] Strange behavior on the tuple that includes list

[Eric V. Smith]

Eric V. Smith <eric at trueblade.com> added the comment:

This is an FAQ: https://docs.python.org/3/faq/programming.html#why-does-a-tuple-i-item-raise-an-exception-when-the-addition-works

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nosy: +eric.smith

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue47155>
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