Argument counting doesn't work when '%s' is missing enitrely

[Seefooo]

Python Version

3.11

flake8 Version

6.1.0

Package Version

N/A Using pre-commit to get this and I am not sure how to find out

Description

Basically, the arg counting doesn't cover the case where the string lacks any %s, but still has arguments.

Example: logger.error("Test Example.", 42)

[adamchainz]

Hi

This was done somewhat on purpose because I was concerned that alternative formatting styles may be in use, like {}. Avoiding a message when there was no % marker was a heuristic to allow other styles. See: #17 (comment)

I think I misunderstood the logging docs a bit, though? So perhaps we can expand the feature to the “no markers” situation.

Do you think my research is correct? It would be good if you could double-check my research.

Also, it would handy if you could make a PR expanding the rule. I won’t be able to prioritize it for a while.