[issue11957] re.sub confusion between count and flags args

[Éric Araujo]

Éric Araujo <merwok at netwok.org> added the comment:

I’d favor 1) or 2) over 3).  Ints are short and very commonly used for flags.

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nosy: +eric.araujo

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue11957>
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