所在commit地址
@@ -24,7 +24,7 @@ contract SimpleToken is StandardToken {
   constructor() public {
     totalSupply_ = INITIAL_SUPPLY;
     balances[msg.sender] = INITIAL_SUPPLY;
-    emit Transfer(0x0, msg.sender, INITIAL_SUPPLY);
+    emit Transfer(address(0), msg.sender, INITIAL_SUPPLY);
   }
 
 }

message:Do not use implicit type conversion for address literals

李蓝天:改动分类:原因:

刘志浩:改动分类:改参.原因:原本的变量0x0不是类型,需要改为地址类型