Subject: Re: [PATCH v2 3/6] log: make the intent of cmd_show()'s "rev.pending" juggling clearer

From: Junio C Hamano <[email-masked]>
Date: Fri, 29 Jul 2022 11:44:59 -0700

Ævar Arnfjörð Bjarmason  <[email-masked]> writes:

> Adjust code added in 5d7eeee2ac6 (git-show: grok blobs, trees and
> tags, too, 2006-12-14) to use the "memcpy a &blank" idiom introduced
> in 5726a6b4012 (*.c *_init(): define in terms of corresponding *_INIT
> macro, 2021-07-01).

Once we start using the "copy blank object to clear" pattern, we may
want to go all the way to use structure assignment instead of
memcpy().