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state: fix emptyStatet to emptyRoot (#19254)

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This commit is contained in:
Sheldon 2019-03-12 17:14:24 +08:00 committed by Péter Szilágyi
parent 04a4a23c2d
commit da5de012c3
1 changed files with 3 additions and 3 deletions
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6
core/state/statedb.go
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@ -37,8 +37,8 @@ type revision struct {
} }
var ( var (
// emptyState is the known hash of an empty state trie entry. // emptyRoot is the known root hash of an empty trie.
emptyState = crypto.Keccak256Hash(nil) emptyRoot = common.HexToHash("56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421")
// emptyCode is the known hash of the empty EVM bytecode. // emptyCode is the known hash of the empty EVM bytecode.
emptyCode = crypto.Keccak256Hash(nil) emptyCode = crypto.Keccak256Hash(nil)
@ -653,7 +653,7 @@ func (s *StateDB) Commit(deleteEmptyObjects bool) (root common.Hash, err error)
if err := rlp.DecodeBytes(leaf, &account); err != nil { if err := rlp.DecodeBytes(leaf, &account); err != nil {
return nil return nil
} }
if account.Root != emptyState { if account.Root != emptyRoot {
s.db.TrieDB().Reference(account.Root, parent) s.db.TrieDB().Reference(account.Root, parent)
} }
code := common.BytesToHash(account.CodeHash) code := common.BytesToHash(account.CodeHash)