bug#24578: gnus-article-fill-cited-article has un- (or mis-)documented behavior

[Lars Ingebrigtsen]

Dave Abrahams <dabrahams@apple.com> writes:

> On the attached article, with a
> window-width of 109, the line that contains the phrase "existential
> metatypes" fails to wrap, with the first form.  When I examine the code
> the logic when long-lines is non-nil seems much more complicated than
> I'd have expected given the documentation.

It doesn't fold lines that it thinks are code.  It believes that the
line in question is code because it's a single long line followed by
code...

I'll clarify the doc string.

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