[audit]#10 remove dodo from zoo

2020-07-09 16:55:40 +08:00
parent 34b4ba4338
commit 3c0b1e99e1
1 changed files with 4 additions and 0 deletions
--- a/contracts/DODOZoo.sol
+++ b/contracts/DODOZoo.sol
@@ -58,6 +58,10 @@ contract DODOZoo is Ownable {
        return newBornDODO;
    }

+    function removeDODO(address baseToken, address quoteToken) public onlyOwner {
+        _DODO_REGISTER_[baseToken][quoteToken] = address(0);
+    }
+
    // ============ View Functions ============

    function isDODORegistered(address baseToken, address quoteToken) public view returns (bool) {