- vlib_cli_output (vm, "%=60s %s", "Message Name", "Result");
-
+ vlib_cli_output (vm, "%-60s | %s", "Message Name", "Result");
+ vec_validate_init_empty (dashes, 60, '-');
+ vec_terminate_c_string (dashes);
+ vlib_cli_output (vm, "%60s-|-%s", dashes, "-----------------");
+ vec_free (dashes);