[issue4216] subprocess.Popen hangs at communicate() when child exits

[Arty]

Arty <elmy at promosales.ru> added the comment:

You can try subprocess.call() with close_fds=True.
It helped me, at least.

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nosy: +elmysnail

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue4216>
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