[PATCH 15/26] sequencer: convert to use the_hash_algo

["brian m. carlson" <sandals@xxxxxxxxxxxxxxxxxxxx>]

Convert several uses of GIT_SHA1_HEXSZ constants to be references to
the_hash_algo.

Signed-off-by: brian m. carlson <sandals@xxxxxxxxxxxxxxxxxxxx>
---
 sequencer.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/sequencer.c b/sequencer.c
index 34ebf8ed94..4d25e79137 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -3568,7 +3568,7 @@ static int do_merge(struct repository *r,
 		goto leave_merge;
 	}
 
-	write_message(oid_to_hex(&merge_commit->object.oid), GIT_SHA1_HEXSZ,
+	write_message(oid_to_hex(&merge_commit->object.oid), the_hash_algo->hexsz,
 		      git_path_merge_head(r), 0);
 	write_message("no-ff", 5, git_path_merge_mode(r), 0);
 
@@ -4487,7 +4487,7 @@ static const char *label_oid(struct object_id *oid, const char *label,
 		char *p;
 
 		strbuf_reset(&state->buf);
-		strbuf_grow(&state->buf, GIT_SHA1_HEXSZ);
+		strbuf_grow(&state->buf, GIT_MAX_HEXSZ);
 		label = p = state->buf.buf;
 
 		find_unique_abbrev_r(p, oid, default_abbrev);
@@ -4500,7 +4500,7 @@ static const char *label_oid(struct object_id *oid, const char *label,
 			size_t i = strlen(p) + 1;
 
 			oid_to_hex_r(p, oid);
-			for (; i < GIT_SHA1_HEXSZ; i++) {
+			for (; i < the_hash_algo->hexsz; i++) {
 				char save = p[i];
 				p[i] = '\0';
 				if (!hashmap_get_from_hash(&state->labels,