Subject: Re: bug#30943: save-hist creates massive cache file

From: Glenn Morris <[email-masked]>
Date: Thu, 29 Mar 2018 13:12:27 -0400

Eli Zaretskii wrote:

>> savehist doesn't truncate anything AFAICS.
>
> I meant savehist-trim-history.

savehist-trim-history is a no-op on Emacs. savehist relies on the trimming
of history variables that Emacs does in the course of normal operation.