khan: trivial style cleanup
@@ -356,7 +356,6 @@ static void
_khan_io_talk(u3_auto* car_u)
{
u3_khan* kan_u = (u3_khan*)car_u;
-
u3_noun wir = u3nt(c3__khan,
u3dc("scot", c3__uv, kan_u->sev_l),
u3_nul);
