[docs] [issue35044] Use the :exc: role for the exceptions in the doc

[Stéphane Wirtel]

New submission from Stéphane Wirtel <stephane at wirtel.be>:

In the doc, there is some locations where we do not use the :exc: role for the exceptions, I try to fix that with this PR.

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assignee: docs at python
components: Documentation
messages: 328249
nosy: docs at python, matrixise
priority: normal
severity: normal
status: open
title: Use the :exc: role for the exceptions in the doc
versions: Python 3.6, Python 3.7, Python 3.8

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue35044>
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