[issue21398] LC_CTYPE=C: pydoc leaves terminal in an unusable state

[STINNER Victor]

STINNER Victor added the comment:

"LC_CTYPE=C:  pydoc leaves terminal in an unusable state"

In the use case, pydoc doesn't touch the terminal, it's the pager: the program "less". I don't see how to ensure that the terminal state is restored, even on error.

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue21398>
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