From a0e019b4d7553555b663d1f7aeb34fdb70fb0626 Mon Sep 17 00:00:00 2001
From: Paul Hauner <paul@paulhauner.com>
Date: Mon, 2 Sep 2019 18:19:30 +1000
Subject: [PATCH] Fix interop eth1 blockhash

---
 beacon_node/beacon_chain/src/beacon_chain_builder.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/beacon_node/beacon_chain/src/beacon_chain_builder.rs b/beacon_node/beacon_chain/src/beacon_chain_builder.rs
index 93c67447eb..37039dce03 100644
--- a/beacon_node/beacon_chain/src/beacon_chain_builder.rs
+++ b/beacon_node/beacon_chain/src/beacon_chain_builder.rs
@@ -165,7 +165,7 @@ fn interop_genesis_state<T: EthSpec>(
     spec: &ChainSpec,
 ) -> Result<BeaconState<T>, String> {
     let keypairs = generate_deterministic_keypairs(validator_count);
-    let eth1_block_hash = Hash256::from_slice(&[42; 32]);
+    let eth1_block_hash = Hash256::from_slice(&[0x42; 32]);
     let eth1_timestamp = 2_u64.pow(40);
     let amount = spec.max_effective_balance;
 
@@ -277,7 +277,7 @@ mod test {
 
         assert_eq!(
             state.eth1_data.block_hash,
-            Hash256::from_slice(&[42; 32]),
+            Hash256::from_slice(&[0x42; 32]),
             "eth1 block hash should be co-ordinated junk"
         );