Bug 430659 - Saved search in sidebar does not work. (r=mano, a=damon)

      // treat non-expandable queries as non-containers

      if (PlacesUtils.nodeIsQuery(node)) {

        asQuery(node);

        return node.queryOptions.expandQueries;

        var parent = node.parent;

        if(PlacesUtils.nodeIsQuery(parent) ||

           PlacesUtils.nodeIsFolder(parent))

          return asQuery(parent).queryOptions.expandQueries;

      }

      return true;

    }