From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 24 Jan 2018 21:36:07 GMT
Subject: Re: [PATCH v3 04/14] dir: convert struct sha1_stat to use object_id
Message-ID: <xmqqmv13aqig.fsf@gitster.mtv.corp.google.com>
In-Reply-To: <d7d2ff4d0d18ff381d023d0d2451d161d74a191c.1516790478.git.patryk.obara@gmail.com>

Patryk Obara <patryk.obara@gmail.com> writes:

> Convert the declaration of struct sha1_stat. Adjust all usages of this
> struct and replace hash{clr,cmp,cpy} with oid{clr,cmp,cpy} wherever
> possible.  Rename it to struct oid_stat.

OK, but a hunk like this makes readers wonder...

> -static int do_read_blob(const struct object_id *oid,
> -			struct sha1_stat *sha1_stat,
> -			size_t *size_out,
> -			char **data_out)
> +static int do_read_blob(const struct object_id *oid, struct oid_stat *sha1_stat,
> +			size_t *size_out, char **data_out)

... why the variable is still called sha1_stat, not oid_stat.  Is it
because it makes the patch too noisy or something?

> Remove macro EMPTY_BLOB_SHA1_BIN, as it's no longer used.

Good.