vnet_sw_interface_t *sw = vnet_get_sw_interface (vnm, vui->sw_if_index);
- uword indent = format_get_indent (s);
+ u32 indent = format_get_indent (s);
s = format (s, "%U %U queue %d\n", format_white_space, indent,
format_vnet_sw_interface_name, vnm, sw, t->qid);