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Re: More convenient default rollback for users
From: |
Eli Zaretskii |
Subject: |
Re: More convenient default rollback for users |
Date: |
Tue, 29 Mar 2016 19:04:08 +0300 |
> From: Lars Magne Ingebrigtsen <address@hidden>
> Date: Tue, 29 Mar 2016 17:44:15 +0200
>
> When we introduce behavioural changes in Emacs, we often include a way
> to get back to the old behaviour, and we document this in NEWS etc.
>
> But wouldn't it be nice if we had this in a more convenient,
> cut-and-pastable format?
>
> Imagine you're using Emacs 26 for the first time. Suddenly you notice
> that when you hit the `hyper z' key, Emacs doesn't florbnoze as it used
> to, but forblizes instead! You're furious! So you hit the `C-h R' (for
> rollback) keystroke, and you get a buffer that looks like:
>
> -------------
> ;; To roll back changes between Emacs 26 and Emacs 25.1:
>
> ;; If you want the `hyper z' key still to florbnoze instead of
> ;; forblizing:
> (setq hyper-z-mode 'florbnoze)
>
> ... more setqs here...
>
> ;; To roll back changes between Emacs 25.1 and Emacs 24.3:
>
> ...
> -------------
How do you do that with defcustoms?
Re: More convenient default rollback for users, Stefan Monnier, 2016/03/29
Re: More convenient default rollback for users, Richard Stallman, 2016/03/30
Re: More convenient default rollback for users, zhanghj, 2016/03/31