bug#65885: Acknowledgement (29.1.50; wrong behaviour of treesit-beginning-of-defun in c++-ts-mode)

[Yang Yingchao via "Bug reports for GNU Emacs, the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>]

[-- Attachment #1: Type: text/plain, Size: 1424 bytes --]

It seams that there is an issue with the behavior of `treesit-beginning-of-defun` function in
`c++-ts-mode` when there are static variables present in the source code. For instance, in the
provided code snippet, if the cursor is initially placed on the line containing `int b`, and the
"C-M-a" is pressed, the cursor is positioned on line 4 instead of line 1 where the beginning of
the function is located.

,----
| void func		// c-ts-mode: treesit-beginning-of-defun stops in this line,   RIGHT
| {
|   char * msg;
|   static int a; // c++-ts-mode: treesit-beginning-of-defun stops in this line, WRONG
|   int b;        // PUT CUSOR HERE
| }
`----

it works in c-ts-mode works normally.

Regards.



On Tue, Sep 12 2023, help-debbugs@gnu.org (GNU bug Tracking System) wrote:

> Thank you for filing a new bug report with debbugs.gnu.org.
>
> This is an automatically generated reply to let you know your message
> has been received.
>
> Your message is being forwarded to the package maintainers and other
> interested parties for their attention; they will reply in due course.
>
> Your message has been sent to the package maintainer(s):
>  bug-gnu-emacs@gnu.org
>
> If you wish to submit further information on this problem, please
> send it to 65885@debbugs.gnu.org.
>
> Please do not send mail to help-debbugs@gnu.org unless you wish
> to report a problem with the Bug-tracking system.



Regards,

-- *Yang Yingchao*