swap y,x

uttt.c

@@ -277,7 +277,7 @@ void ut_local_game(struct ut_state *state) {
 		ut_show_boards(state);
 		bool ok = getpos(state, &x, &y);
 		if (!ok) {continue;}
-		int err = ut_move(state, state, x, y);
+		int err = ut_move(state, state, y, x);
 		if (err) {continue;}
 		char w = ut_winner((char *)state->boards, 0, 3);
 		if(w)