message: [refactor] rename stateDummy -> orphan_state
  Suhas Daftuar
diff: @@ -1730,10 +1730,10 @@ void static ProcessOrphanTx(CConnman* connman, std::set<uint256>& orphan_work_se
  // Use a dummy CValidationState so someone can't setup nodes to counter-DoS based on orphan
  // resolution (that is, feeding people an invalid transaction based on LegitTxX in order to get
  // anyone relaying LegitTxX banned)
  - CValidationState stateDummy;
  + CValidationState orphan_state;
  if (setMisbehaving.count(fromPeer)) continue;
  - if (AcceptToMemoryPool(mempool, stateDummy, porphanTx, &fMissingInputs2, &removed_txn, false /* bypass_limits */, 0 /* nAbsurdFee */)) {
  + if (AcceptToMemoryPool(mempool, orphan_state, porphanTx, &fMissingInputs2, &removed_txn, false /* bypass_limits */, 0 /* nAbsurdFee */)) {
  LogPrint(BCLog::MEMPOOL, " accepted orphan tx %s\n", orphanHash.ToString());
  RelayTransaction(orphanTx, connman);
  for (unsigned int i = 0; i < orphanTx.vout.size(); i++) {
  @@ -1748,7 +1748,7 @@ void static ProcessOrphanTx(CConnman* connman, std::set<uint256>& orphan_work_se
  done = true;
  } else if (!fMissingInputs2) {
  int nDos = 0;
  - if (stateDummy.IsInvalid(nDos) && nDos > 0) {
  + if (orphan_state.IsInvalid(nDos) && nDos > 0) {
  // Punish peer that gave us an invalid orphan tx
  Misbehaving(fromPeer, nDos);
  setMisbehaving.insert(fromPeer);
  @@ -1757,7 +1757,7 @@ void static ProcessOrphanTx(CConnman* connman, std::set<uint256>& orphan_work_se
  // Has inputs but not accepted to mempool
  // Probably non-standard or insufficient fee
  LogPrint(BCLog::MEMPOOL, " removed orphan tx %s\n", orphanHash.ToString());
  - if (!orphanTx.HasWitness() && !stateDummy.CorruptionPossible()) {
  + if (!orphanTx.HasWitness() && !orphan_state.CorruptionPossible()) {
  // Do not use rejection cache for witness transactions or
  // witness-stripped transactions, as they can have been malleated.
  // See https://github.com/bitcoin/bitcoin/issues/8279 for details.
  