Convert struct object to object_id

diff --git a/tag.c b/tag.c
index 5b0ac62ed846188ad44ceac41d278ff37ec8bd9d..ac014837ce3ba9908a285b76cc93b425a69e36d7 100644 (file)
--- a/tag.c
+++ b/tag.c
@@ -10,7 +10,7 @@ struct object *deref_tag(struct object *o, const char *warn, int warnlen)
 {
        while (o && o->type == OBJ_TAG)
                if (((struct tag *)o)->tagged)
-                       o = parse_object(((struct tag *)o)->tagged->sha1);
+                       o = parse_object(get_object_hash(*((struct tag *)o)->tagged));
                else
                        o = NULL;
        if (!o && warn) {
@@ -24,7 +24,7 @@ struct object *deref_tag(struct object *o, const char *warn, int warnlen)
 struct object *deref_tag_noverify(struct object *o)
 {
        while (o && o->type == OBJ_TAG) {
-               o = parse_object(o->sha1);
+               o = parse_object(get_object_hash(*o));
                if (o && o->type == OBJ_TAG && ((struct tag *)o)->tagged)
                        o = ((struct tag *)o)->tagged;
                else
@@ -82,7 +82,7 @@ int parse_tag_buffer(struct tag *item, const void *data, unsigned long size)
        nl = memchr(bufptr, '\n', tail - bufptr);
        if (!nl || sizeof(type) <= (nl - bufptr))
                return -1;
-       strncpy(type, bufptr, nl - bufptr);
+       memcpy(type, bufptr, nl - bufptr);
        type[nl - bufptr] = '\0';
        bufptr = nl + 1;
 
@@ -127,14 +127,14 @@ int parse_tag(struct tag *item)
 
        if (item->object.parsed)
                return 0;
-       data = read_sha1_file(item->object.sha1, &type, &size);
+       data = read_sha1_file(get_object_hash(item->object), &type, &size);
        if (!data)
                return error("Could not read %s",
-                            sha1_to_hex(item->object.sha1));
+                            oid_to_hex(&item->object.oid));
        if (type != OBJ_TAG) {
                free(data);
                return error("Object %s not a tag",
-                            sha1_to_hex(item->object.sha1));
+                            oid_to_hex(&item->object.oid));
        }
        ret = parse_tag_buffer(item, data, size);
        free(data);