[issue22442] subprocess.check_call hangs on large PIPEd data.

[STINNER Victor]

STINNER Victor added the comment:

The first place to warn uses about dangerous function calls is the documentation, and your patch doesn't touch the documentation.

You can for example suggest to use check_output(), getstatusouptut() or getoutput().

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue22442>
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