tutorial: setting up a tree for subsystem maintainers

diff --git a/name-rev.c b/name-rev.c
index 21fecdf542a05e9bfa80990061ed3d0d3c849823..817e36b793aa1560d43b27682afe6631564e5738 100644 (file)
--- a/name-rev.c
+++ b/name-rev.c
@@ -164,7 +164,7 @@ int main(int argc, char **argv)
                        continue;
                }
 
-               o = deref_tag(parse_object(sha1));
+               o = deref_tag(parse_object(sha1), *argv, 0);
                if (!o || o->type != commit_type) {
                        fprintf(stderr, "Could not get commit for %s. Skipping.\n",
                                        *argv);
@@ -230,8 +230,6 @@ int main(int argc, char **argv)
                                fwrite(p_start, p - p_start, 1, stdout);
                }
        } else if (all) {
-               extern struct object **objs;
-               extern int nr_objs;
                int i;
 
                for (i = 0; i < nr_objs; i++)