Subject: Re: bug#18633: 24.3; `customize-save-customized' should be handled as a transaction

From: Lars Ingebrigtsen <[email-masked]>
Date: Fri, 04 Dec 2020 12:15:47 +0100

Matúš Goljer <[email-masked]> writes:

> We should first construct the form in a temporary buffer and then write
> it at once into the output file.  Another (simpler) solution is to use
> `atomic-change-group' from subr.el

(This bug report unfortunately got no response at the time.)

I've now done the latter in Emacs 28.

-- 
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   bloggy blog: http://lars.ingebrigtsen.no