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Re: Question about memory usage


From: Stefan Monnier
Subject: Re: Question about memory usage
Date: Tue, 03 Apr 2018 10:27:56 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux)

> As I said: maybe I misunderstand what you are asking.  So let me say
> something that perhaps better matches your question: a temporary
> buffer has its undo turned off, but setting buffer-undo-list to nil
> turns this on again, so inserting a character into the buffer conses
> stuff onto the undo-list.

Yes, but that undo-list is local to the buffer, so once we kill the
buffer (at the end of each iteration) this should be reclaimable.


        Stefan




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