Re: blink-matching-paren jump-offscreen

[Eli Zaretskii]

> From: Mario Lang <mlang@blind.guru>
> Date: Fri, 30 Dec 2022 07:47:44 +0100
> 
> Updating to Emacs 29, I see that my setting of
> 
> blink-matching-paren
> 
> is apparently not honored.

What is "your setting", and how is it not honored by Emacs 29?  Please
tell the details, preferably in the form of a reproducible recipe
starting from "emacs -Q", so that we could investigate and try to fix
what became broken.

> About 2 years ago, I came here to let you know that at least me was
> really depending on blink-matching-paren to use a jumping point.  So
> the feature was, after having been rewritten recently, reinstated.
> Thanks for that.  However, next dev version, and the feature is
> apparently broken again.
> 
> It is great that Emacs has a lot of ongoing development.
> However, it would be even nicer if this ongoing development
> would not regularily destroy old-school features long-term power users
> depend on.

As a matter of fact, we are trying very hard not to break past
behavior, and when that is for some reason unavoidable (and I'm not
saying this is the case here), provide options to get back the old
behavior.  Occasionally, we make mistakes and fail to do TRT, but
there's definitely no intentional breakage of past behavior.  Quite
the contrary.

So please bear with us and help us repair what we inadvertently broke.

TIA