restruct dodozoo remove dodo

2020-08-07 21:50:33 +08:00
parent 2c6aaead01
commit 782ea8d9ab
1 changed files with 3 additions and 2 deletions
--- a/contracts/DODOZoo.sol
+++ b/contracts/DODOZoo.sol
@@ -62,12 +62,13 @@ contract DODOZoo is Ownable {
        address quoteToken = IDODO(dodo)._QUOTE_TOKEN_();
        require(isDODORegistered(baseToken, quoteToken), "DODO_NOT_REGISTERED");
        _DODO_REGISTER_[baseToken][quoteToken] = address(0);
-        for (uint256 i = 0; i < _DODOs.length - 1; i++)
+        for (uint256 i = 0; i < _DODOs.length - 1; i++) {
            if (_DODOs[i] == dodo) {
                _DODOs[i] = _DODOs[_DODOs.length - 1];
+                _DODOs.pop();
                break;
            }
-        _DODOs.pop();
+        }
    }

    function addDODO(address dodo) public onlyOwner {