[issue20420] BufferedIncrementalEncoder violates IncrementalEncoder interface

[Martin Panter]

Martin Panter added the comment:

For what it’s worth, both io.TextIOWrapper and _pyio.TextIOWrapper appear to only ever call IncrementalEncoder.setstate(0). And the newline _decoder_ is not relevant because it doesn’t use any _encoder_.

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nosy: +vadmium

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue20420>
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