[CHAIN] fix minor typo (block already exist)
@@ -35,8 +35,8 @@ var (
dfltErrBlocks = 128
- ErrBlockExist = errors.New("block already exist")
- ErrNotSupportedConsensus = errors.New("nor supported by this consensus")
+ ErrBlockExist = errors.New("block already exists")
+ ErrNotSupportedConsensus = errors.New("not supported by this consensus")
)
// Core represents a storage layer of a blockchain (chain & state DB).
