GNU bug report logs - #61998
29.0.60; `treesit-simple-indent-presets' `prev-line' has incorrect position

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Package: emacs;

Reported by: Troy Brown <brownts <at> troybrown.dev>

Date: Mon, 6 Mar 2023 07:52:03 UTC

Severity: normal

Found in version 29.0.60

Done: Yuan Fu <casouri <at> gmail.com>

Bug is archived. No further changes may be made.

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From: Troy Brown <brownts <at> troybrown.dev>
To: 61998 <at> debbugs.gnu.org
Subject: bug#61998: 29.0.60; `treesit-simple-indent-presets' `prev-line' has incorrect position
Date: Sun, 5 Mar 2023 23:29:59 -0500

I'm expecting `prev-line' to return the position of the first non-space
character on the previous line.  However, it instead returns the number
of characters skipped on the previous line to move to the first
non-space character (i.e., the result of calling `skip-chars-foward').

It appears there is a missing call to `point' that should appear at the
end of the defined lambda.

         (cons 'prev-line (lambda (_n _p bol &rest _)
                            (save-excursion
                              (goto-char bol)
                              (forward-line -1)
-                             (skip-chars-forward " \t"))))
+                             (skip-chars-forward " \t")
+                             (point))))
This bug report was last modified 2 years and 79 days ago.

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