fix deal crash

src/game/mod.rs

@@ -9,6 +9,7 @@ pub mod wall;
 #[derive(States, Default, Hash, Clone, Eq, Debug, PartialEq, Copy)]
 pub enum GameState {
     #[default]
+    None,
     Setup,
     // Deal,
     Play,
@@ -22,12 +23,16 @@ impl Plugin for Riichi {
             .add_systems(Startup, init_match)
             .add_systems(Startup, tiles::init_tiles)
             .init_state::<GameState>()
-            .add_systems(OnEnter(GameState::Setup), (wall::build_wall, player::deal_hands).chain())
+            .add_systems(OnEnter(GameState::Setup), (wall::build_wall, player::deal_hands, setup_done).chain())
             // semicolon stopper
             ;
     }
 }
 
+fn setup_done(mut next: ResMut<NextState<GameState>>) {
+    next.set(GameState::Play);
+}
+
 #[derive(Component)]
 pub(crate) struct Dice(u8, u8);