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core: fix leftover

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This commit is contained in:
Piotr Mikołajczyk 2025-11-18 12:10:36 +01:00
parent dbc5c05fdb
commit bcc3e3fd0f
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GPG key ID: 2E4C2AAD5E71D22D
1 changed files with 4 additions and 6 deletions
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10
core/vm/instructions.go
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@ -22,6 +22,7 @@ import (
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/tracing"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/params"
"github.com/holiman/uint256"
)
@ -233,14 +234,11 @@ func opKeccak256(pc *uint64, evm *EVM, scope *ScopeContext) ([]byte, error) {
offset, size := scope.Stack.pop(), scope.Stack.peek()
data := scope.Memory.GetPtr(offset.Uint64(), size.Uint64())
evm.hasher.Reset()
evm.hasher.Write(data)
evm.hasher.Read(evm.hasherBuf[:])
hash := crypto.Keccak256Hash(data)
if evm.Config.EnablePreimageRecording {
evm.StateDB.AddPreimage(evm.hasherBuf, data)
evm.StateDB.AddPreimage(hash, data)
}
size.SetBytes(evm.hasherBuf[:])
size.SetBytes(hash[:])
return nil, nil
}