core/statedb: always clear out access list when setting a new one (#1702

) Co-authored-by: Péter Szilágyi <[email protected]>
bnb-chain · Jun 15, 2023 · 486e019 · 486e019
1 parent e31270a
commit 486e019
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/core/state/statedb.go b/core/state/statedb.go
@@ -1677,6 +1677,9 @@ func (s *StateDB) SnapToDiffLayer() ([]common.Address, []types.DiffAccount, []ty
 //
 // This method should only be called if Berlin/2929+2930 is applicable at the current number.
 func (s *StateDB) PrepareAccessList(sender common.Address, dst *common.Address, precompiles []common.Address, list types.AccessList) {
+	// Clear out any leftover from previous executions
+	s.accessList = newAccessList()
+
 	s.AddAddressToAccessList(sender)
 	if dst != nil {
 		s.AddAddressToAccessList(*dst)