bug#70041: 30.0.50; mouse-autoselect-window causes unexpected scroll

[Deric Bytes]

I can no longer reproduce this error.

I suddenly started getting a stack smash (emacs 30.0.50) when opening tsx-ts-mode. I installed apt-get emacs 29.1 and had the same problem.

I deleted all traces of emacs and tree-sitter from my machine. I installed from the latest source.

Everything works great, both with GTK and Lucid toolkits.

Thanks for your help.

On Sat, 30 Mar 2024 at 09:37, martin rudalics <rudalics@gmx.at> wrote:

 > What would you like me to test for on the window-scroll-hooks?

Let's start with

(defun foo (window start)
   "..."
   (with-current-buffer (get-buffer-create "*foo*")
     (let* ((buffer (window-buffer window))
           (max (with-current-buffer buffer (point-max))))
       (insert (format "window %s start %s point %s point-max %s\n"
                      window start (window-point window) max)))))

(add-hook 'window-scroll-functions 'foo)

I suppose the problem you see is with windows where the value of 'point'
is not that of 'point-max'.  Let's find such a window in the buffer
*foo* first.

Thanks, martin