...
 _totalCvxReward += _calculateCVXReward(_crvReward);
...
// Claim AMPH tokens depending on how much CRV and CVX was claimed
_amphClaimer.claimAmph(this.id(), _totalCvxReward, _totalCrvReward, _msgSender());
...
if (_totalCvxReward > 0) CVX.transfer(_msgSender(), _totalCvxReward);
function mint(address _to, uint256 _amount) external {
    if(msg.sender != operator){
        //dont error just return. if a shutdown happens, rewards on old system
        //can still be claimed, just wont mint cvx
        return;
    }
