There is a small problem

[Hang]

Hi！In the 4th part，If someone transfers money to himself，his account balance will be double。
if out.CanBeUnlockedWith(address) {
unspentTXs = append(unspentTXs, *tx)
}
There is a “break” missing here！This statement is in the blockchain.go。
Thank you very much for your tutorial and please note this little bug~

[stoneflying]

Yes, I just found it