diff options
Diffstat (limited to 'core/blockchain.go')
| -rw-r--r-- | core/blockchain.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/core/blockchain.go b/core/blockchain.go index e740eb861..ecf8297cb 100644 --- a/core/blockchain.go +++ b/core/blockchain.go @@ -993,7 +993,7 @@ func (self *BlockChain) reorg(oldBlock, newBlock *types.Block) error { // first reduce whoever is higher bound if oldBlock.NumberU64() > newBlock.NumberU64() { // reduce old chain - for oldBlock = oldBlock; oldBlock != nil && oldBlock.NumberU64() != newBlock.NumberU64(); oldBlock = self.GetBlock(oldBlock.ParentHash()) { + for ; oldBlock != nil && oldBlock.NumberU64() != newBlock.NumberU64(); oldBlock = self.GetBlock(oldBlock.ParentHash()) { oldChain = append(oldChain, oldBlock) deletedTxs = append(deletedTxs, oldBlock.Transactions()...) @@ -1001,7 +1001,7 @@ func (self *BlockChain) reorg(oldBlock, newBlock *types.Block) error { } } else { // reduce new chain and append new chain blocks for inserting later on - for newBlock = newBlock; newBlock != nil && newBlock.NumberU64() != oldBlock.NumberU64(); newBlock = self.GetBlock(newBlock.ParentHash()) { + for ; newBlock != nil && newBlock.NumberU64() != oldBlock.NumberU64(); newBlock = self.GetBlock(newBlock.ParentHash()) { newChain = append(newChain, newBlock) } } |