From 9c86c07eea43570c84d3fbe588a78c10a476fc16 Mon Sep 17 00:00:00 2001
From: Paul Hauner <paul@paulhauner.com>
Date: Fri, 25 Jan 2019 13:05:11 +1100
Subject: [PATCH] Fix unused deps warnings

---
 beacon_node/beacon_chain/src/attestation_targets.rs | 5 ++---
 beacon_node/beacon_chain/src/block_graph.rs         | 3 +--
 validator_client/src/duties/mod.rs                  | 1 -
 3 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/beacon_node/beacon_chain/src/attestation_targets.rs b/beacon_node/beacon_chain/src/attestation_targets.rs
index 6971d5b4eb..d968abcf2c 100644
--- a/beacon_node/beacon_chain/src/attestation_targets.rs
+++ b/beacon_node/beacon_chain/src/attestation_targets.rs
@@ -1,7 +1,6 @@
-use crate::{BeaconChain, CheckPoint, ClientDB, SlotClock};
+use crate::{BeaconChain, ClientDB, SlotClock};
 use std::collections::HashMap;
-use std::sync::RwLockReadGuard;
-use types::{BeaconBlock, BeaconState, Hash256};
+use types::Hash256;
 
 pub struct AttestationTargets {
     map: HashMap<u64, Hash256>,
diff --git a/beacon_node/beacon_chain/src/block_graph.rs b/beacon_node/beacon_chain/src/block_graph.rs
index 8a0f6e61d9..b031c2c10a 100644
--- a/beacon_node/beacon_chain/src/block_graph.rs
+++ b/beacon_node/beacon_chain/src/block_graph.rs
@@ -1,7 +1,6 @@
-use crate::{BeaconChain, CheckPoint, ClientDB, SlotClock};
 use std::collections::HashSet;
 use std::sync::{RwLock, RwLockReadGuard};
-use types::{BeaconBlock, BeaconState, Hash256};
+use types::Hash256;
 
 pub struct BlockGraph {
     pub leaves: RwLock<HashSet<Hash256>>,
diff --git a/validator_client/src/duties/mod.rs b/validator_client/src/duties/mod.rs
index 78dbfa964f..f368d6dca6 100644
--- a/validator_client/src/duties/mod.rs
+++ b/validator_client/src/duties/mod.rs
@@ -33,7 +33,6 @@ pub enum Error {
     SlotClockError,
     SlotUnknowable,
     EpochMapPoisoned,
-    SlotClockPoisoned,
     EpochLengthIsZero,
     BeaconNodeError(BeaconNodeError),
 }