Chapter 20

src/hunger_system.rs

@@ -1,7 +1,7 @@
 use specs::prelude::*;
 
-use crate::spawner::player;
-use crate::{GameLog, Heals, HungerClock, HungerState, ProvidesHealing, RunState, SufferDamage};
+
+use crate::{GameLog, Heals, HungerClock, HungerState, RunState, SufferDamage};
 
 pub struct HungerSystem {}
 
@@ -24,7 +24,7 @@ impl<'a> System<'a> for HungerSystem {
             run_state,
             mut suffer_damage,
             mut game_log,
-            mut heals,
+            _heals,
         ) = data;
         for (entity, mut clock) in (&entities, &mut hunger_clock).join() {
             let mut proceed = false;