Implement extra suggestions from audit review of 4.9 (#4224)

2023-05-09 18:19:35 +02:00
parent 832c352c7d
commit 34d926dd7e
4 changed files with 16 additions and 8 deletions
--- a/contracts/proxy/transparent/TransparentUpgradeableProxy.sol
+++ b/contracts/proxy/transparent/TransparentUpgradeableProxy.sol
@ -174,6 +174,8 @@ contract TransparentUpgradeableProxy is ERC1967Proxy {

    /**
     * @dev Returns the current admin.
+     *
+     * CAUTION: This function is deprecated. Use {ERC1967Upgrade-_getAdmin} instead.
     */
    function _admin() internal view virtual returns (address) {
        return _getAdmin();