message: Fixed rare bug in reorg case
diff: @@ -945,14 +945,10 @@ void CSigmaState::RemoveBlock(CBlockIndex *index) {
  }
  }
  - index->sigmaMintedPubCoins.clear();
  -
  // roll back spends
  BOOST_FOREACH(const spend_info_container::value_type &serial, index->sigmaSpentSerials) {
  containers.RemoveSpend(serial.first);
  }
  -
  - index->sigmaSpentSerials.clear();
  }
  bool CSigmaState::GetCoinGroupInfo(
  