bug#59498: 29.0.50; c++-ts-mode get wrong-type-argument error when enabled

[Eli Zaretskii]

> From: Stefan Kangas <stefankangas@gmail.com>
> Date: Sun, 27 Nov 2022 16:24:07 -0800
> Cc: dev@rjt.dev, aqua0210@foxmail.com, 
>       Stefan Monnier <monnier@iro.umontreal.ca>, 59498@debbugs.gnu.org, 
> mardani29@yahoo.es
> 
> Yuan Fu <casouri@gmail.com> writes:
> 
> >> OK, but do you agree that adding yet another pair of variables,
> >> treesit-comment-start/end, is the opposite of what we want?
> >
> > Yes. I removed them in d5dc1dbf7cb.
> 
> I also think some documentation updates might be needed:
> 
> admin/notes/tree-sitter/html-manual/Parser_002dbased-Indentation.html
> 191: defined by regular expression <code>treesit-comment-end</code>
> 192: (see <a href="Tree_002dsitter-major-modes.html">treesit-comment-end</a>).
> 239: expression <code>treesit-comment-start</code> (see <a
> href="Tree_002dsitter-major-modes.html">treesit-comment-start</a>).
> This function assumes <var>parent</var> is
> 248: <code>treesit-comment-start</code>.  This function assumes
> <var>parent</var> is
> 
> doc/lispref/modes.texi
> 4974: defined by regular expression @code{treesit-comment-end}
> 4975: (@pxref{Tree-sitter major modes, treesit-comment-end}).
> 5014: expression @code{treesit-comment-start} (@pxref{Tree-sitter major
> 5015: modes, treesit-comment-start}).  This function assumes @var{parent} is
> 5023: @code{treesit-comment-start}.  This function assumes @var{parent} is
> 
> doc/lispref/parsing.texi
> 1733: @defvar treesit-comment-start
> 1739: @defvar treesit-comment-end
> 
> lisp/treesit.el
> 1180:     Matches if text after point matches `treesit-comment-end'.
> 1215:     Returns the position after a match for `treesit-comment-start'.

Yuan, would you please update the above places to remove references to
these two variables that no longer exist?

TIA