revert return data

2019-03-20 22:02:53 -03:00 · 2019-03-20 22:02:53 -03:00 · ce8b9ab5f1
parent d14c098a4d
commit ce8b9ab5f1
1 changed files with 9 additions and 5 deletions
--- a/contracts/deploy/DelegatedCall.sol
+++ b/contracts/deploy/DelegatedCall.sol
@ -22,12 +22,16 @@ contract DelegatedCall {
            _; //normal execution 
        } else {
            (bool success, bytes memory returnData) = _target.delegatecall(msg.data);
-            require(success, "Delegated Call failed"); 
-
-            //exit-return delegatecall returnData
-            assembly {
-                return(add(returnData, 0x20), returnData) 
+            if(success){
+                assembly {
+                    return(add(returnData, 0x20), returnData) 
+                }
+            } else {
+                assembly {
+                    revert(add(returnData, 0x20), returnData) 
+                }
            }
+
        }
    }