Use address type

7 years ago · e4427befbb
parent ca1babe1f7
commit e4427befbb
1 changed files with 1 additions and 1 deletions
--- a/contracts/token/MintableToken.sol
+++ b/contracts/token/MintableToken.sol
@ -35,7 +35,7 @@ contract MintableToken is StandardToken, Ownable {
    totalSupply = totalSupply.add(_amount);
    balances[_to] = balances[_to].add(_amount);
    Mint(_to, _amount);
-    Transfer(0x0, _to, _amount);
+    Transfer(address(0), _to, _amount);
    return true;
  }