[issue27613] Empty iterator is rendered as a single bracket ] when using json's iterencode

[Grigory Statsenko]

Grigory Statsenko added the comment:

Actually, it does work with len = 0
even if the iterator is not empty. So, I guess that is a solution.
But still, I think the more correct way would be to make it work with > 0

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue27613>
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