[issue24763] asyncio.BaseSubprocessTransport triggers an unavoidable ResourceWarning if process doesn't start

[STINNER Victor]

STINNER Victor added the comment:

popen_error_close.patch: I put more code in the try block to ensure that the transport is close on any kind of error, and I added an unit test.

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue24763>
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