Do I need to report anything else?

The decision to preserve indentation of the opening double quote of Elisp
docstrings is a bug.

On Sat, Jan 13, 2024 at 12:41 PM Psionic K <psionik@positron.solutions>
wrote:

> > I wonder why you say this started only about a month ago
>
> > same behavior in Emacs 29.1 and in Emacs 28.2
>
> It's safe to assume there was a coincidence with my workflow changing.
> I switched structural editing packages and began producing only closed
> strings.  Further exploration of the behavior revealed this to cause a
> significant rise in instances of inconsistent indentation.
>
> Below is another reproduction example that is consistent in 28.2 and
> 29.1.90.  Open and closed strings differ in their auto-filling on the
> second line.
>
> With a closed string, the filling will unindent the first newline:
>
> (defun hello ()
>   "asklf a;slfj al;sfj akl;sfj ;alsj f;asj f;aslfj a;lsjf;alksj df;ajs
> f asfal;sfj al;sjfl;aksj fl;as afa  asfaskf al;sjfl;af ;lasj df;lajf
>   ;asdflj asl;dfj a;sjf ;aldfj;alsdfjk a;sdfj a;sdfjlk "
>   (message "nice"))
>
> With an open string (no closing double quote) the filling comes out like
> this:
>
> (defun hello ()
>   "asldkfj al;sdjf l;asjf l;asj fl;ja sl;dfj al;sfj l;asjdfl;aj fl;aj
>   flj al;jf alj fl;kajsdl;fj al;sf ;alfl;kaj sfkl;ajsfklj askl;fj
>   akl;sj fakl;js fkl;aj sdfkl;ja sl;d aj;sldkf jasl;fj al;sdfal;ksdf
>   akl;sdjf;laj s;dlfjk ;l
>   (message "nice"))
>
> While adaptive fill mode appears intended to allow new paragraphs to
> retain the indentation throughout the paragraph, the calculation of
> indentation for the first paragraph for docstrings in Elisp results in
> erroneous and inconsistent indentation for the first paragraph.  The
> docstring's first line indentation is structurally part of the
> s-expression, not part of the docstring.
>
> > Do you indeed see that auto-fill-mode in a .el file does NOT produce
> two-space indentation, under the default value of adaptive-fill-mode
>
> With adaptive-fill-mode t, the default, both 28.2 and 29.1.90 produce
> two space indentation.  Both versions, with adaptive-fill-mode nil
> produce no indentation.  Both versions exhibit the above difference
> for open and closed docstrings.
>


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