Re: Is it safe to use the combine-after-change-calls like this?

[Stefan Monnier]

> The problem is that: when editing with multiple active cursors, emacs lags
> too much. It seems that most of cpu is used by functions in
> after-change-functions.
>
> The issue: https://github.com/victorhge/iedit/issues/83

I see in this issue that you're using iedit in a CC-mode buffer.
Does the problem occur with other major modes?
E.g. in perl-mode or cperl-mode buffers (which have "similarly" heavy
requirements to apply syntax-table text-properties).


        Stefan