object: convert parse_object* to take struct object_id

diff --git a/builtin/fmt-merge-msg.c b/builtin/fmt-merge-msg.c
index 91dd753dd9fe8b6aeaec43a074e97f794dc00c3d..70137b0b7e56e6319872fddc3527fe1094009dee 100644 (file)
--- a/builtin/fmt-merge-msg.c
+++ b/builtin/fmt-merge-msg.c
@@ -341,7 +341,7 @@ static void shortlog(const char *name,
        const struct object_id *oid = &origin_data->oid;
        int limit = opts->shortlog_len;
 
-       branch = deref_tag(parse_object(oid->hash), oid_to_hex(oid), GIT_SHA1_HEXSZ);
+       branch = deref_tag(parse_object(oid), oid_to_hex(oid), GIT_SHA1_HEXSZ);
        if (!branch || branch->type != OBJ_COMMIT)
                return;
 
@@ -559,7 +559,7 @@ static void find_merge_parents(struct merge_parents *result,
                 * "name" here and we do not want to contaminate its
                 * util field yet.
                 */
-               obj = parse_object(oid.hash);
+               obj = parse_object(&oid);
                parent = (struct commit *)peel_to_type(NULL, 0, obj, OBJ_COMMIT);
                if (!parent)
                        continue;