Subject: bug#66993: [PATCH] project.el: avoid asking user about project-list-file lock

From: Juri Linkov <[email-masked]>
Date: Sun, 19 Nov 2023 19:52:31 +0200

> But actually, maybe it's time that we just enable savehist by default.

Have you considered using define-multisession-variable?
What are pros and cons?