Shrink "struct object" a bit

[git.git] / name-rev.c

diff --git a/name-rev.c b/name-rev.c
index bbadb91..1f0135f 100644 (file)
--- a/name-rev.c
+++ b/name-rev.c
@@ -84,14 +84,14 @@ static int name_ref(const char *path, const unsigned char *sha1)
        if (tags_only && strncmp(path, "refs/tags/", 10))
                return 0;
 
-       while (o && o->type == tag_type) {
+       while (o && o->type == TYPE_TAG) {
                struct tag *t = (struct tag *) o;
                if (!t->tagged)
                        break; /* broken repository */
                o = parse_object(t->tagged->sha1);
                deref = 1;
        }
-       if (o && o->type == commit_type) {
+       if (o && o->type == TYPE_COMMIT) {
                struct commit *commit = (struct commit *)o;
 
                if (!strncmp(path, "refs/heads/", 11))
@@ -127,6 +127,7 @@ int main(int argc, char **argv)
        int as_is = 0, all = 0, transform_stdin = 0;
 
        setup_git_directory();
+       git_config(git_default_config);
 
        if (argc < 2)
                usage(name_rev_usage);
@@ -166,7 +167,7 @@ int main(int argc, char **argv)
                }
 
                o = deref_tag(parse_object(sha1), *argv, 0);
-               if (!o || o->type != commit_type) {
+               if (!o || o->type != TYPE_COMMIT) {
                        fprintf(stderr, "Could not get commit for %s. Skipping.\n",
                                        *argv);
                        continue;
@@ -232,9 +233,10 @@ int main(int argc, char **argv)
        } else if (all) {
                int i;
 
-               for (i = 0; i < nr_objs; i++)
-                       printf("%s %s\n", sha1_to_hex(objs[i]->sha1),
-                                       get_rev_name(objs[i]));
+               for (i = 0; i < obj_allocs; i++)
+                       if (objs[i])
+                               printf("%s %s\n", sha1_to_hex(objs[i]->sha1),
+                                               get_rev_name(objs[i]));
        } else
                for ( ; revs; revs = revs->next)
                        printf("%s %s\n", revs->name, get_rev_name(revs->item));