mc_main_t *mcm = va_arg (*args, mc_main_t *);
mc_stream_t *t;
mc_stream_peer_t *p, *ps;
- uword indent = format_get_indent (s);
+ u32 indent = format_get_indent (s);
s = format (s, "MC state %U, %d streams joined, global sequence 0x%x",
format_mc_relay_state, mcm->relay_state,