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From: Eli Zaretskii <eliz@gnu.org>
Newsgroups: gmane.emacs.devel
Subject: Re: desktop-buffer-info  and set-buffer
Date: Sun, 01 Mar 2015 17:32:41 +0200
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> Date: Sun, 1 Mar 2015 10:03:26 +0000
> From: Artur Malabarba <bruce.connor.am@gmail.com>
> 
> I noticed yesterday that `desktop-buffer-info' uses `set-buffer' instead of
> `with-current-buffer'. 
> 
> I couldn't find any particular reason for that, but I'm asking here if anyone
> knows why, before I go and change it.

Why waste cycles on restoring the buffer, when it will be immediately
changed to some other buffer?