From: Christian Couder Date: Mon, 11 Jan 2021 11:17:34 GMT Subject: Re: [PATCH v3 2/5] fetch: use strbuf to format FETCH_HEAD updates Message-ID: In-Reply-To: On Mon, Jan 11, 2021 at 12:05 PM Patrick Steinhardt wrote: > > This commit refactors `append_fetch_head()` to use a `struct strbuf` for > formatting the update which we're about to append to the FETCH_HEAD > file. While the refactoring doesn't have much of a benefit right now, it > servers as a preparatory step to implement atomic fetches where we need s/servers/serves/ > to buffer all updates to FETCH_HEAD and only flush them out if all > reference updates succeeded.