builtin/am: convert uses of EMPTY_TREE_SHA1_BIN to the_hash_algo

diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c
index c4272fbc96dc274f3287ab01f3fbe57c2cdb9d9c..5f35596c1475cc611753b5ef4e6db29292809694 100644 (file)
--- a/builtin/receive-pack.c
+++ b/builtin/receive-pack.c
@@ -454,21 +454,21 @@ static void hmac_sha1(unsigned char *out,
        /* RFC 2104 2. (6) & (7) */
        git_SHA1_Init(&ctx);
        git_SHA1_Update(&ctx, k_opad, sizeof(k_opad));
-       git_SHA1_Update(&ctx, out, 20);
+       git_SHA1_Update(&ctx, out, GIT_SHA1_RAWSZ);
        git_SHA1_Final(out, &ctx);
 }
 
 static char *prepare_push_cert_nonce(const char *path, timestamp_t stamp)
 {
        struct strbuf buf = STRBUF_INIT;
-       unsigned char sha1[20];
+       unsigned char sha1[GIT_SHA1_RAWSZ];
 
        strbuf_addf(&buf, "%s:%"PRItime, path, stamp);
        hmac_sha1(sha1, buf.buf, buf.len, cert_nonce_seed, strlen(cert_nonce_seed));;
        strbuf_release(&buf);
 
        /* RFC 2104 5. HMAC-SHA1-80 */
-       strbuf_addf(&buf, "%"PRItime"-%.*s", stamp, 20, sha1_to_hex(sha1));
+       strbuf_addf(&buf, "%"PRItime"-%.*s", stamp, GIT_SHA1_HEXSZ, sha1_to_hex(sha1));
        return strbuf_detach(&buf, NULL);
 }