From: Matheus Tavares <matheus.bernardino@usp.br>
Date: Thu, 30 Jan 2020 20:32:19 +0000 (-0300)
Subject: pack-check: use given repo's hash_algo at verify_packfile()
X-Git-Tag: v2.26.0-rc0~54^2~4
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=5ec9b8accd6591641115d692fe2e9c4b88019d97;p=thirdparty%2Fgit.git

pack-check: use given repo's hash_algo at verify_packfile()

At verify_packfile(), use the git_hash_algo from the provided repository
instead of the_hash_algo, for consistency. Like the previous patch, this
shouldn't bring any behavior changes, since this function is currently
only receiving the_repository.

Signed-off-by: Matheus Tavares <matheus.bernardino@usp.br>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/pack-check.c b/pack-check.c
index 2cc3603189..0fb3b365c7 100644
--- a/pack-check.c
+++ b/pack-check.c
@@ -67,23 +67,23 @@ static int verify_packfile(struct repository *r,
 	if (!is_pack_valid(p))
 		return error("packfile %s cannot be accessed", p->pack_name);
 
-	the_hash_algo->init_fn(&ctx);
+	r->hash_algo->init_fn(&ctx);
 	do {
 		unsigned long remaining;
 		unsigned char *in = use_pack(p, w_curs, offset, &remaining);
 		offset += remaining;
 		if (!pack_sig_ofs)
-			pack_sig_ofs = p->pack_size - the_hash_algo->rawsz;
+			pack_sig_ofs = p->pack_size - r->hash_algo->rawsz;
 		if (offset > pack_sig_ofs)
 			remaining -= (unsigned int)(offset - pack_sig_ofs);
-		the_hash_algo->update_fn(&ctx, in, remaining);
+		r->hash_algo->update_fn(&ctx, in, remaining);
 	} while (offset < pack_sig_ofs);
-	the_hash_algo->final_fn(hash, &ctx);
+	r->hash_algo->final_fn(hash, &ctx);
 	pack_sig = use_pack(p, w_curs, pack_sig_ofs, NULL);
 	if (!hasheq(hash, pack_sig))
 		err = error("%s pack checksum mismatch",
 			    p->pack_name);
-	if (!hasheq(index_base + index_size - the_hash_algo->hexsz, pack_sig))
+	if (!hasheq(index_base + index_size - r->hash_algo->hexsz, pack_sig))
 		err = error("%s pack checksum does not match its index",
 			    p->pack_name);
 	unuse_pack(w_curs);