From 73f62af03cc501f8e6f283821f6ae0c073f7b053 Mon Sep 17 00:00:00 2001
From: sirily11 <sirily1997@gmail.com>
Date: Tue, 25 Oct 2022 16:30:25 +0800
Subject: [PATCH] fix: typo

---
 apps/codeblock/sampleCode/solidity/02-ERC20.sol | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apps/codeblock/sampleCode/solidity/02-ERC20.sol b/apps/codeblock/sampleCode/solidity/02-ERC20.sol
index 1d28818..25ac3ae 100644
--- a/apps/codeblock/sampleCode/solidity/02-ERC20.sol
+++ b/apps/codeblock/sampleCode/solidity/02-ERC20.sol
@@ -9,7 +9,7 @@ contract ERC20FixedSupply is ERC20 {
     //@codeblock
     string constant contractSymbol = "FIX";
     //@codeblock
-    int constant supply = 1000;
+    uint256 constant supply = 1000;
 
     constructor() ERC20(contractName, contractSymbol) {
         _mint(msg.sender, supply);