TRC-007 ExternalInvocation
Description
External calls make this contract's implementation dependent on other external contracts, which may introduce additional risks.
Risk Pattern
function _transfer(address from, address recipient, uint256 amount) internal virtual override returns (bool) {
require(_balances[_msgSender()] >= amount, );
_balances[_msgSender()] -= amount;
_balances[recipient] += amount;
address1.transfer(amount);
emit Transfer(_msgSender(), recipient, amount);
return true;
}