zero

Signed-off-by: Danno Ferrin <[email protected]>
shemnon · Oct 5, 2023 · e3caf35 · e3caf35
1 parent 5b3f18a
commit e3caf35
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/evm/src/main/java/org/hyperledger/besu/evm/gascalculator/BerlinGasCalculator.java b/evm/src/main/java/org/hyperledger/besu/evm/gascalculator/BerlinGasCalculator.java
@@ -252,7 +252,9 @@ public long modExpGasCost(final Bytes input) {
     multiplicationComplexity =
         Words.clampedMultiply(multiplicationComplexity, multiplicationComplexity);
 
-    if (multiplicationComplexity > 0) {
+    if (multiplicationComplexity == 0) {
+      return 200;
+    } else if (multiplicationComplexity > 0) {
       long maxExponentLength = Long.MAX_VALUE / multiplicationComplexity * 3 / 8;
       if (exponentLength > maxExponentLength) {
         return Long.MAX_VALUE;