contract MintableToken is PausableToken {
    event Mint(address indexed to, uint256 amount);
    event MintFinished();

    bool private mintingFinished = false;

    modifier canMint() {
        require(!mintingFinished, "minting is finished");
        _;
    }

    /**
    * @dev Function to mint tokens
    * @param _to The address that will receive the minted tokens.
    * @param _amount The amount of tokens to mint.
    * @return A boolean that indicates if the operation was successful.
    */
    function mint(address _to, uint256 _amount) public onlyOwner canMint returns (bool)
    {
        require(_to != address(0), "minting to zero address");
        totalSupply_ = totalSupply_.add(_amount);
        balances[_to] = balances[_to].add(_amount);
        emit Mint(_to, _amount);
        emit Transfer(address(0), _to, _amount);
        return true;
    }

    /**
    * @dev Function to stop minting new tokens.
    * @return True if the operation was successful.
    */
    function finishMinting() public onlyOwner canMint returns (bool) {
        mintingFinished = true;
        emit MintFinished();
        return true;
    }
}
/**
 * @title Mintable token
 */
function finishMinting() public onlyOwner canMint returns (bool) {
        mintingFinished = true;
        emit MintFinished();
        return true;
    }
/**
 * @dev Function to stop minting new tokens.
 * @return True if the operation was successful.
 */