miner: fix pointer reuse that was resulting in incorrect eff gas pric…

…e calc
flashbots · Feb 7, 2023 · 660deaa · 660deaa
1 parent 216845a
commit 660deaa
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/miner/worker.go b/miner/worker.go
@@ -1870,7 +1870,7 @@ func (w *worker) computeBundleGas(env *environment, bundle types.MevBundle, stat
 		if err != nil {
 			return simulatedBundle{}, err
 		}
-		gasFeesTx := gasUsed.Mul(gasUsed, gasPrice)
+		gasFeesTx := new(big.Int).Mul(gasUsed, gasPrice)
 		coinbaseBalanceAfter := state.GetBalance(env.coinbase)
 		coinbaseDelta := big.NewInt(0).Sub(coinbaseBalanceAfter, coinbaseBalanceBefore)
 		coinbaseDelta.Sub(coinbaseDelta, gasFeesTx)