The part
```
for open in $decrypted; do
[ "$uuid" = "$open" ] && break 1
done
```
exits with `0` if the variable `$decrypted` is empty, causing none of the encrypted devices to be put into the `$unopenedluks` variable. This commit fixes this problem.
* Don't stop mounter script on ls error
If no decrypted LUKS drives are found, the script errors with `ls: cannot access '/dev/disk/by-id/dm-uuid-CRYPT-LUKS2-*': No such file or directory` and stops, this makes sure the error doesn't stop the script.
* True was on wrong line
