dir: convert add_excludes to take an index

diff --git a/unpack-trees.c b/unpack-trees.c
index df9f975d0137695d427021dbabf86b3d0ea0416d..f278cd23f0f365f17c42d02198d46b92b0357a1f 100644 (file)
--- a/unpack-trees.c
+++ b/unpack-trees.c
@@ -1251,7 +1251,7 @@ int unpack_trees(unsigned len, struct tree_desc *t, struct unpack_trees_options
                o->skip_sparse_checkout = 1;
        if (!o->skip_sparse_checkout) {
                char *sparse = git_pathdup("info/sparse-checkout");
-               if (add_excludes_from_file_to_list(sparse, "", 0, &el, 0) < 0)
+               if (add_excludes_from_file_to_list(sparse, "", 0, &el, NULL) < 0)
                        o->skip_sparse_checkout = 1;
                else
                        o->el = &el;