[issue16520] subprocess.Popen() TypeError message incorrect without args argument

[Carl Bordum Hansen]

Carl Bordum Hansen <carl at bordum.dk> added the comment:

I think changing the message will break a lot of tests.

Here are some examples just from CPython:
https://github.com/python/cpython/blob/master/Lib/test/test_dataclasses.py#L2655
https://github.com/python/cpython/blob/master/Lib/test/test_extcall.py

It would also outdate some documentation examples.

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nosy: +carlbordum

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