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-rw-r--r--core/blockchain.go9
1 files changed, 3 insertions, 6 deletions
diff --git a/core/blockchain.go b/core/blockchain.go
index d6f2653ae..cab923bca 100644
--- a/core/blockchain.go
+++ b/core/blockchain.go
@@ -628,7 +628,6 @@ type WriteStatus byte
const (
NonStatTy WriteStatus = iota
CanonStatTy
- SplitStatTy
SideStatTy
)
@@ -1029,9 +1028,6 @@ func (self *BlockChain) InsertChain(chain types.Blocks) (int, error) {
blockInsertTimer.UpdateSince(bstart)
events = append(events, ChainSideEvent{block})
-
- case SplitStatTy:
- events = append(events, ChainSplitEvent{block, logs})
}
stats.processed++
stats.usedGas += usedGas.Uint64()
@@ -1226,8 +1222,9 @@ func (self *BlockChain) postChainEvents(events []interface{}, logs []*types.Log)
self.eventMux.Post(logs)
for _, event := range events {
if event, ok := event.(ChainEvent); ok {
- // We need some control over the mining operation. Acquiring locks and waiting for the miner to create new block takes too long
- // and in most cases isn't even necessary.
+ // We need some control over the mining operation. Acquiring locks and waiting
+ // for the miner to create new block takes too long and in most cases isn't
+ // even necessary.
if self.LastBlockHash() == event.Hash {
self.eventMux.Post(ChainHeadEvent{event.Block})
}