From 2a1253e45a5fc3cbd06327a33c4fa3b7550d8bbf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Magiera?= <magik6k@gmail.com>
Date: Fri, 28 Feb 2020 18:21:22 +0100
Subject: [PATCH] types: Simplify Ticket.Equals

---
 chain/types/blockheader.go | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/chain/types/blockheader.go b/chain/types/blockheader.go
index 2494a9bf5..7d579a261 100644
--- a/chain/types/blockheader.go
+++ b/chain/types/blockheader.go
@@ -9,7 +9,6 @@ import (
 
 	block "github.com/ipfs/go-block-format"
 	"github.com/ipfs/go-cid"
-	"github.com/minio/blake2b-simd"
 	"github.com/minio/sha256-simd"
 	"github.com/multiformats/go-multihash"
 	xerrors "golang.org/x/xerrors"
@@ -215,7 +214,5 @@ func ElectionPostChallengeCount(sectors uint64, faults uint64) uint64 {
 }
 
 func (t *Ticket) Equals(ot *Ticket) bool {
-	tDigest := blake2b.Sum256(t.VRFProof)
-	otDigest := blake2b.Sum256(ot.VRFProof)
-	return bytes.Equal(tDigest[:], otDigest[:])
+	return bytes.Equal(t.VRFProof, ot.VRFProof)
 }