bug#46908: 28.0.50; Dozens of spurious markers in buffer-undo-list

[Michael Heerdegen]

martin rudalics <rudalics@gmx.at> writes:

> I'm not sure what you mean.  Here, when trying your scenario, I do set
> `buffer-undo-list' to nil first, so the initial insertion is not
> recorded and run `count-markers-in-buffer-undo-list' from a globally set
> key so the minibuffer is not involved.  And meanwhile I cannot reproduce
> your scenario with Emacs 28 either, I get zero invariably.

Just now I tried exactly that, exactly that way.  Using only
self-insert-command invocations and C-SPC, M-w and C-y, I was able to
get to values of more than 20 in 15 seconds or so with the first
attempt.

Michael.