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eth/tracers: fix a bug in prestateTracer (#25884)

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Delweng 2022-09-28 23:52:39 +08:00 committed by GitHub
parent 2b1299b1c0
commit 85aafcfb2b
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eth/tracers/native/prestate.go
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@ -79,7 +79,7 @@ func (t *prestateTracer) CaptureStart(env *vm.EVM, from common.Address, to commo
// The sender balance is after reducing: value and gasLimit.
// We need to re-add them to get the pre-tx balance.
fromBal := t.prestate[from].Balance
fromBal := new(big.Int).Set(t.prestate[from].Balance)
gasPrice := env.TxContext.GasPrice
consumedGas := new(big.Int).Mul(gasPrice, new(big.Int).SetUint64(t.gasLimit))
fromBal.Add(fromBal, new(big.Int).Add(value, consumedGas))