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bug#49007: 28.0.50; "docstring wider than 80" misfire
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From: |
Stefan Monnier |
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Subject: |
bug#49007: 28.0.50; "docstring wider than 80" misfire |
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Date: |
Mon, 14 Jun 2021 10:47:51 -0400 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
> Hm... the warning comes from the arglist being too long, which it indeed is:
[...]
> (fn (THIS rudel-protocol-backend) TRANSPORT INFO INFO-CALLBACK &optional
> PROGRESS-CALLBACK)"
Ah, I see.
> So perhaps the correct fix here is to have the docstring width checker
> ignore those parts?
Indeed: the (fn ...) on the last line of a docstring is not really part
of the text, it's just a chunk of data that happens to be stored using
its printed representation (I'm in part to blame for that design choice,
and I don't really like it either, but here we are).
Stefan