From 78176daab93fa1a3e186ea064b00d3d2a137c176 Mon Sep 17 00:00:00 2001
From: AbdulSamad <47020656+4samad@users.noreply.github.com>
Date: Wed, 6 Jul 2022 02:14:52 +0530
Subject: [PATCH] Update zombiehelper.sol

the address needs to be payable to receive eth.
---
 lesson-6/chapter-9/zombiehelper.sol | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lesson-6/chapter-9/zombiehelper.sol b/lesson-6/chapter-9/zombiehelper.sol
index 2cda9ec..8313075 100644
--- a/lesson-6/chapter-9/zombiehelper.sol
+++ b/lesson-6/chapter-9/zombiehelper.sol
@@ -12,7 +12,7 @@ contract ZombieHelper is ZombieFeeding {
   }
 
   function withdraw() external onlyOwner {
-    address _owner = owner();
+    address payable _owner = address(uint(owner()));
     _owner.transfer(address(this).balance);
   }