Author terry.reedy
Recipients Arfrever, chortos, gvanrossum, haypo, petri.lehtinen, pitrou, python-dev, r.david.murray, serhiy.storchaka, terry.reedy
Date 2013-09-22.00:05:16
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Message-id <1379808316.42.0.374837323115.issue12085@psf.upfronthosting.co.za>
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Right. If _internal_poll raises, it should not be masked as that would be a true bug.

More research. 'self.returncode = None' comes before the only call to the appropriate posix/windows version of ._execute_child(), which is the only place where '_child_created = True'. So class level
    _child_created = False  # needed for __del__ if __init__ call fails
should be sufficient. With that added,
        self._child_created = False
in __init__ would not be really needed. 

As I said on pydev, making the warning a Warning would be a different issue.
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Date User Action Args
2013-09-22 00:05:16terry.reedysetrecipients: + terry.reedy, gvanrossum, pitrou, haypo, Arfrever, r.david.murray, chortos, python-dev, petri.lehtinen, serhiy.storchaka
2013-09-22 00:05:16terry.reedysetmessageid: <1379808316.42.0.374837323115.issue12085@psf.upfronthosting.co.za>
2013-09-22 00:05:16terry.reedylinkissue12085 messages
2013-09-22 00:05:16terry.reedycreate