[issue40707] Popen.communicate documentation does not say how to get the return code

[miss-islington]

miss-islington <mariatta.wijaya+miss-islington at gmail.com> added the comment:


New changeset 02d5c74f89709672baa866fcdd04278e59328351 by Miss Islington (bot) in branch '3.9':
bpo-40707: Document that Popen.communicate sets the returncode attribute (GH-20283)
https://github.com/python/cpython/commit/02d5c74f89709672baa866fcdd04278e59328351


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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue40707>
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