add virtual keyword to withdraw() in proxy for inheritance

2021-09-16 23:05:24 +02:00 · 2021-09-16 23:05:24 +02:00 · e254019f13
parent 95f6bbfe17
commit e254019f13
1 changed files with 1 additions and 1 deletions
--- a/contracts/TornadoProxy.sol
+++ b/contracts/TornadoProxy.sol
@ -60,7 +60,7 @@ contract TornadoProxy is EnsResolve {
    address payable _relayer,
    uint256 _fee,
    uint256 _refund
-  ) external payable {
+  ) external virtual payable {
    require(instances[_tornado], "The instance is not supported");

    _tornado.withdraw{ value: msg.value }(_proof, _root, _nullifierHash, _recipient, _relayer, _fee, _refund);