Makefile: add missing dependency on http.h

[git.git] / reachable.c

diff --git a/reachable.c b/reachable.c
index 96a984c693b9f2c2c351142157c8a661f412aa82..b515fa2de332cc570a8a32861bd8d6491b61133e 100644 (file)
--- a/reachable.c
+++ b/reachable.c
@@ -48,7 +48,6 @@ static void process_tree(struct tree *tree,
        obj->flags |= SEEN;
        if (parse_tree(tree) < 0)
                die("bad tree object %s", sha1_to_hex(obj->sha1));
-       name = xstrdup(name);
        add_object(obj, p, path, name);
        me.up = path;
        me.elem = name;
@@ -182,7 +181,7 @@ static void add_cache_refs(struct rev_info *revs)
                 * lookup_blob() on them, to avoid populating the hash table
                 * with invalid information
                 */
-               if (S_ISGITLINK(ntohl(active_cache[i]->ce_mode)))
+               if (S_ISGITLINK(active_cache[i]->ce_mode))
                        continue;
 
                lookup_blob(active_cache[i]->sha1);
@@ -221,6 +220,7 @@ void mark_reachable_objects(struct rev_info *revs, int mark_reflog)
         * Set up the revision walk - this will move all commits
         * from the pending list to the commit walking list.
         */
-       prepare_revision_walk(revs);
+       if (prepare_revision_walk(revs))
+               die("revision walk setup failed");
        walk_commit_list(revs);
 }