Shouldn't menu_tree_page_data() query JOIN be "ON m.path = ml.link_path"?

Shouldn't the query in menu_tree_page_data() that starts on line 937 say "ON m.path = ml.link_path" instead of "ON m.path = ml.router_path"?

i.e. this block:

        $data['tree'] = menu_tree_data(db_query("
          SELECT m.load_functions, m.to_arg_functions, m.access_callback, m.access_arguments, m.page_callback, m.page_arguments, m.title, m.title_callback, m.title_arguments, m.type, m.description, ml.*
          FROM {menu_links} ml LEFT JOIN {menu_router} m ON m.path = ml.router_path
          WHERE ml.menu_name = '%s' AND ml.plid IN (". $placeholders .")
          ORDER BY p1 ASC, p2 ASC, p3 ASC, p4 ASC, p5 ASC, p6 ASC, p7 ASC, p8 ASC, p9 ASC", $args), $parents);

should be:

        $data['tree'] = menu_tree_data(db_query("
          SELECT m.load_functions, m.to_arg_functions, m.access_callback, m.access_arguments, m.page_callback, m.page_arguments, m.title, m.title_callback, m.title_arguments, m.type, m.description, ml.*
          FROM {menu_links} ml LEFT JOIN {menu_router} m ON m.path = ml.link_path
          WHERE ml.menu_name = '%s' AND ml.plid IN (". $placeholders .")
          ORDER BY p1 ASC, p2 ASC, p3 ASC, p4 ASC, p5 ASC, p6 ASC, p7 ASC, p8 ASC, p9 ASC", $args), $parents);