Tweak comment

Author: michaelsproul

beacon_node/beacon_chain/src/attester_cache.rs

@@ -325,7 +325,8 @@ impl AttesterCache {
             return Ok(value);
         }
 
-        // As the function name suggests, this code path is meant to load AND cache the state.
+        // We use `cache_state = true` here because if we are attesting to the state it's likely
+        // to be recent and useful for other things.
         let mut state: BeaconState<T::EthSpec> = chain
             .get_state(&state_root, None, true)?
             .ok_or(Error::MissingBeaconState(state_root))?;