swap fallback fix

2020-11-15 15:37:03 +08:00
parent d6143dff09
commit c827514ee7
5 changed files with 18 additions and 11 deletions
--- a/contracts/SmartRoute/SmartSwap.sol
+++ b/contracts/SmartRoute/SmartSwap.sol
@@ -44,10 +44,9 @@ contract SmartSwap is Ownable {
        _WETH_ = _weth;
    }

+    fallback() external payable {}

-    fallback() external payable {
-        require(msg.sender == _WETH_, "WE_CAN_NOT_SAVED_YOUR_ETH");
-    }
+    receive() external payable {}

    function dodoSwap(
        IERC20 fromToken,