snapshot

2021-03-23 22:30:29 +08:00
parent 5506c096ac
commit 492b987d9a
6 changed files with 235 additions and 10 deletions
--- a/contracts/lib/Ownable.sol
+++ b/contracts/lib/Ownable.sol
@@ -38,7 +38,7 @@ contract Ownable {
        emit OwnershipTransferred(address(0), _OWNER_);
    }

-    function transferOwnership(address newOwner) external onlyOwner {
+    function transferOwnership(address newOwner) external virtual onlyOwner {
        emit OwnershipTransferPrepared(_OWNER_, newOwner);
        _NEW_OWNER_ = newOwner;
    }