sha1_file.c: introduce a null_oid constant

diff --git a/fetch-pack.c b/fetch-pack.c
index 1a79db5b0f885df184e74b386d0a878268acd91b..01e34b689b975799610eabc15fc9138990706ff8 100644 (file)
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -169,7 +169,7 @@ static const unsigned char *get_rev(void)
                }
        }
 
-       return commit->object.sha1;
+       return commit->object.oid.hash;
 }
 
 enum ack_type {
@@ -487,7 +487,7 @@ static int mark_complete(const unsigned char *sha1)
                if (!t->tagged)
                        break; /* broken repository */
                o->flags |= COMPLETE;
-               o = parse_object(t->tagged->sha1);
+               o = parse_object(t->tagged->oid.hash);
        }
        if (o && o->type == OBJ_COMMIT) {
                struct commit *commit = (struct commit *)o;
@@ -511,7 +511,7 @@ static void mark_recent_complete_commits(struct fetch_pack_args *args,
        while (complete && cutoff <= complete->item->date) {
                if (args->verbose)
                        fprintf(stderr, "Marking %s as complete\n",
-                               sha1_to_hex(complete->item->object.sha1));
+                               oid_to_hex(&complete->item->object.oid));
                pop_most_recent_commit(&complete, COMPLETE);
        }
 }