From fc72da1d0cc08d0b5b1418c48944ab1e061edc0d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Magiera?= <magik6k@gmail.com>
Date: Tue, 26 Nov 2019 18:06:05 +0100
Subject: [PATCH] chain: Pass correct prover to VerifyPost

---
 chain/sync.go          |  2 +-
 cmd/lotus-seed/main.go | 11 -----------
 2 files changed, 1 insertion(+), 12 deletions(-)

diff --git a/chain/sync.go b/chain/sync.go
index 8608e717d..73b45fe05 100644
--- a/chain/sync.go
+++ b/chain/sync.go
@@ -643,7 +643,7 @@ func (syncer *Syncer) VerifyElectionPoStProof(ctx context.Context, h *types.Bloc
 		}
 		return xerrors.Errorf("[TESTING] election post was invalid")
 	}
-	ok, err := sectorbuilder.VerifyPost(ctx, ssize, *sectorInfo, h.EPostProof.PostRand, h.EPostProof.Proof, winners, waddr)
+	ok, err := sectorbuilder.VerifyPost(ctx, ssize, *sectorInfo, h.EPostProof.PostRand, h.EPostProof.Proof, winners, h.Miner)
 	if err != nil {
 		return xerrors.Errorf("failed to verify election post: %w", err)
 	}
diff --git a/cmd/lotus-seed/main.go b/cmd/lotus-seed/main.go
index c84761831..d9ea27013 100644
--- a/cmd/lotus-seed/main.go
+++ b/cmd/lotus-seed/main.go
@@ -145,17 +145,6 @@ var preSealCmd = &cli.Command{
 				CommD:    pco.CommD,
 				SectorID: i,
 			})
-
-			srand := sha256.Sum256([]byte(c.String("seed-preimage")))
-			seed := sectorbuilder.SealSeed{
-				TicketBytes: srand,
-			}
-
-			_, err = sb.SealCommit(i, ticket, seed, []sectorbuilder.PublicPieceInfo{pi}, pco)
-			if err != nil {
-				return xerrors.Errorf("commit: %w", err)
-			}
-
 		}
 
 		output := map[string]genesis.GenesisMiner{