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-rw-r--r--miner/miner.go5
1 files changed, 5 insertions, 0 deletions
diff --git a/miner/miner.go b/miner/miner.go
index b95c65859..d3b1f578a 100644
--- a/miner/miner.go
+++ b/miner/miner.go
@@ -3,6 +3,7 @@ package miner
import (
"math/big"
+ "github.com/ethereum/ethash"
"github.com/ethereum/go-ethereum/core"
"github.com/ethereum/go-ethereum/logger"
"github.com/ethereum/go-ethereum/pow"
@@ -44,6 +45,8 @@ func (self *Miner) Mining() bool {
func (self *Miner) Start() {
self.mining = true
+ self.pow.(*ethash.Ethash).UpdateDAG()
+
self.worker.start()
self.worker.commitNewWork()
@@ -53,6 +56,8 @@ func (self *Miner) Stop() {
self.mining = false
self.worker.stop()
+
+ //self.pow.(*ethash.Ethash).Stop()
}
func (self *Miner) HashRate() int64 {