[issue24608] Certain inputs to wave.open() result in readframes returning a str instead of bytes

[Serhiy Storchaka]

Changes by Serhiy Storchaka <storchaka at gmail.com>:


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assignee:  -> serhiy.storchaka
nosy: +serhiy.storchaka
stage:  -> needs patch
versions: +Python 3.5, Python 3.6

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue24608>
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