From 44a1263ece1e2030eac71883ddde77ef4f755156 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C8=98tefan=20Talpalaru?= <stefantalpalaru@yahoo.com>
Date: Wed, 10 Feb 2021 14:22:08 +0100
Subject: [PATCH] fix Eth2Digest compile-time comparison

---
 beacon_chain/spec/digest.nim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/beacon_chain/spec/digest.nim b/beacon_chain/spec/digest.nim
index 1f29df53e..e888c696d 100644
--- a/beacon_chain/spec/digest.nim
+++ b/beacon_chain/spec/digest.nim
@@ -100,7 +100,7 @@ template hash*(x: Eth2Digest): Hash =
 
 func `==`*(a, b: Eth2Digest): bool =
   when nimvm:
-    a.data[0] == b.data[0]
+    a.data == b.data
   else:
     # nimcrypto uses a constant-time comparison for all MDigest types which for
     # Eth2Digest is unnecessary - the type should never hold a secret!