message: [Refactor] Remove default arguments in CWallet::GetMasternodeVinAndKeys
diff: @@ -365,7 +365,7 @@ public:
  std::map<CBitcoinAddress, std::vector<COutput> > AvailableCoinsByAddress(bool fConfirmed = true, CAmount maxCoinValue = 0);
  /// Get 10000 PIV output and keys which can be used for the Masternode
  - bool GetMasternodeVinAndKeys(CTxIn& txinRet, CPubKey& pubKeyRet, CKey& keyRet, std::string strTxHash = "", std::string strOutputIndex = "");
  + bool GetMasternodeVinAndKeys(CTxIn& txinRet, CPubKey& pubKeyRet, CKey& keyRet, std::string strTxHash, std::string strOutputIndex);
  /// Extract txin information and keys from output
  bool GetVinAndKeysFromOutput(COutput out, CTxIn& txinRet, CPubKey& pubKeyRet, CKey& keyRet, bool fColdStake = false);
  