diff options
Diffstat (limited to 'ethchain/state_object.go')
| -rw-r--r-- | ethchain/state_object.go | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/ethchain/state_object.go b/ethchain/state_object.go index 337c5a394..2c9dfb713 100644 --- a/ethchain/state_object.go +++ b/ethchain/state_object.go @@ -163,6 +163,15 @@ func (self *StateObject) BuyGas(gas, price *big.Int) error { return nil } +func (self *StateObject) RefundGas(gas, price *big.Int) { + self.gasPool.Add(self.gasPool, gas) + + rGas := new(big.Int).Set(gas) + rGas.Mul(rGas, price) + + self.Amount.Sub(self.Amount, rGas) +} + func (self *StateObject) Copy() *StateObject { stCopy := &StateObject{} stCopy.address = make([]byte, len(self.address)) |