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-rw-r--r--miner/miner.go5
-rw-r--r--miner/worker.go9
2 files changed, 10 insertions, 4 deletions
diff --git a/miner/miner.go b/miner/miner.go
index 581de9674..23e48db40 100644
--- a/miner/miner.go
+++ b/miner/miner.go
@@ -13,7 +13,6 @@ type Miner struct {
worker *worker
MinAcceptedGasPrice *big.Int
- Extra string
mining bool
eth core.Backend
@@ -58,3 +57,7 @@ func (self *Miner) Stop() {
func (self *Miner) HashRate() int64 {
return self.worker.HashRate()
}
+
+func (self *Miner) SetExtra(extra []byte) {
+ self.worker.extra = extra
+}
diff --git a/miner/worker.go b/miner/worker.go
index 17afa25de..da10cf7cd 100644
--- a/miner/worker.go
+++ b/miner/worker.go
@@ -69,10 +69,12 @@ type worker struct {
pow pow.PoW
atWork int64
- eth core.Backend
- chain *core.ChainManager
- proc *core.BlockProcessor
+ eth core.Backend
+ chain *core.ChainManager
+ proc *core.BlockProcessor
+
coinbase common.Address
+ extra []byte
current *environment
@@ -213,6 +215,7 @@ func (self *worker) commitNewWork() {
if block.Time() == self.chain.CurrentBlock().Time() {
block.Header().Time++
}
+ block.Header().Extra = self.extra
self.current = env(block, self.eth)
for _, ancestor := range self.chain.GetAncestors(block, 7) {