message: block < 10 mint input
diff: @@ -79,7 +79,7 @@ CAmount SettingsMinting::parseAmount(const QString &text, bool *valid_out) const
  bool valid = BitcoinUnits::parse(BitcoinUnits::VEIL, text, &val);
  if(valid)
  {
  - if(val < 0 || val > BitcoinUnits::maxMoney())
  + if(val < 10 || val > BitcoinUnits::maxMoney())
  valid = false;
  }
  if(valid_out)
  