diff options
| -rw-r--r-- | ethchain/block_manager.go | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/ethchain/block_manager.go b/ethchain/block_manager.go index 8b237a29a..d9cdcd2d9 100644 --- a/ethchain/block_manager.go +++ b/ethchain/block_manager.go @@ -103,6 +103,11 @@ func (bm *BlockManager) ProcessBlock(block *Block) error { // Processing a blocks may never happen simultaneously bm.mutex.Lock() defer bm.mutex.Unlock() + // Defer the Undo on the Trie. If the block processing happened + // we don't want to undo but since undo only happens on dirty + // nodes this won't happen because Commit would have been called + // before that. + defer bm.bc.CurrentBlock.State().Undo() hash := block.Hash() |