don't resolve the worker key twice

filecoin-project · Oct 22, 2020 · 59cfabf · 59cfabf
1 parent b056134
commit 59cfabf
Showing 1 changed file with 1 addition and 6 deletions.
diff --git a/miner/miner.go b/miner/miner.go
@@ -467,17 +467,12 @@ func (m *Miner) computeTicket(ctx context.Context, brand *types.BeaconEntry, bas
 		buf.Write(base.TipSet.MinTicket().VRFProof)
 	}
 
-	worker, err := m.api.StateAccountKey(ctx, mbi.WorkerKey, types.EmptyTSK)
-	if err != nil {
-		return nil, err
-	}
-
 	input, err := store.DrawRandomness(brand.Data, crypto.DomainSeparationTag_TicketProduction, round-build.TicketRandomnessLookback, buf.Bytes())
 	if err != nil {
 		return nil, err
 	}
 
-	vrfOut, err := gen.ComputeVRF(ctx, m.api.WalletSign, worker, input)
+	vrfOut, err := gen.ComputeVRF(ctx, m.api.WalletSign, mbi.WorkerKey, input)
 	if err != nil {
 		return nil, err
 	}