[issue20598] argparse docs: '7'.split() is confusing magic

[Martin Panter]

Martin Panter added the comment:

Here is a more conservative patch. What do you think Paul?

* Keep all the changes to single-item and empty lists
* Revert many of the other changes, except where there are only a few arguments and I feel it would make the section or piece of code too inconsistent

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stage: commit review -> patch review
Added file: http://bugs.python.org/file41915/single-arg-list.patch

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