Replace boost::optional with std::optional

4 files changed, 6 insertions, 6 deletions

diff --git a/src/wallet/feebumper.cpp b/src/wallet/feebumper.cpp
index 1bbfa197d7..aea5e8e60a 100644
--- a/src/wallet/feebumper.cpp
+++ b/src/wallet/feebumper.cpp
@@ -231,7 +231,7 @@ Result CreateRateBumpTransaction(CWallet& wallet, const uint256& txid, const CCo
     // Write back transaction
     mtx = CMutableTransaction(*tx_new);
     // Mark new tx not replaceable, if requested.
-    if (!coin_control.m_signal_bip125_rbf.get_value_or(wallet.m_signal_rbf)) {
+    if (!coin_control.m_signal_bip125_rbf.value_or(wallet.m_signal_rbf)) {
         for (auto& input : mtx.vin) {
             if (input.nSequence < 0xfffffffe) input.nSequence = 0xfffffffe;
         }
diff --git a/src/wallet/fees.cpp b/src/wallet/fees.cpp
index 249bc833c6..e87e315bf4 100644
--- a/src/wallet/fees.cpp
+++ b/src/wallet/fees.cpp
@@ -49,7 +49,7 @@ CFeeRate GetMinimumFeeRate(const CWallet& wallet, const CCoinControl& coin_contr
         // We will use smart fee estimation
         unsigned int target = coin_control.m_confirm_target ? *coin_control.m_confirm_target : wallet.m_confirm_target;
         // By default estimates are economical iff we are signaling opt-in-RBF
-        bool conservative_estimate = !coin_control.m_signal_bip125_rbf.get_value_or(wallet.m_signal_rbf);
+        bool conservative_estimate = !coin_control.m_signal_bip125_rbf.value_or(wallet.m_signal_rbf);
         // Allow to override the default fee estimate mode over the CoinControl instance
         if (coin_control.m_fee_mode == FeeEstimateMode::CONSERVATIVE) conservative_estimate = true;
         else if (coin_control.m_fee_mode == FeeEstimateMode::ECONOMICAL) conservative_estimate = false;
diff --git a/src/wallet/rpcwallet.cpp b/src/wallet/rpcwallet.cpp
index 614ebd22f6..ae4e8f2898 100644
--- a/src/wallet/rpcwallet.cpp
+++ b/src/wallet/rpcwallet.cpp
@@ -309,7 +309,7 @@ static RPCHelpMan getrawchangeaddress()
         throw JSONRPCError(RPC_WALLET_ERROR, "Error: This wallet has no available keys");
     }
 
-    OutputType output_type = pwallet->m_default_change_type.get_value_or(pwallet->m_default_address_type);
+    OutputType output_type = pwallet->m_default_change_type.value_or(pwallet->m_default_address_type);
     if (!request.params[0].isNull()) {
         if (!ParseOutputType(request.params[0].get_str(), output_type)) {
             throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, strprintf("Unknown address type '%s'", request.params[0].get_str()));
diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp
index e8a67ede2b..ed5de6e852 100644
--- a/src/wallet/wallet.cpp
+++ b/src/wallet/wallet.cpp
@@ -85,9 +85,9 @@ static void UpdateWalletSetting(interfaces::Chain& chain,
                                 std::vector<bilingual_str>& warnings)
 {
     if (load_on_startup == nullopt) return;
-    if (load_on_startup.get() && !AddWalletSetting(chain, wallet_name)) {
+    if (load_on_startup.value() && !AddWalletSetting(chain, wallet_name)) {
         warnings.emplace_back(Untranslated("Wallet load on startup setting could not be updated, so wallet may not be loaded next node startup."));
-    } else if (!load_on_startup.get() && !RemoveWalletSetting(chain, wallet_name)) {
+    } else if (!load_on_startup.value() && !RemoveWalletSetting(chain, wallet_name)) {
         warnings.emplace_back(Untranslated("Wallet load on startup setting could not be updated, so wallet may still be loaded next node startup."));
     }
 }
@@ -3051,7 +3051,7 @@ bool CWallet::CreateTransactionInternal(
         // to avoid conflicting with other possible uses of nSequence,
         // and in the spirit of "smallest possible change from prior
         // behavior."
-        const uint32_t nSequence = coin_control.m_signal_bip125_rbf.get_value_or(m_signal_rbf) ? MAX_BIP125_RBF_SEQUENCE : (CTxIn::SEQUENCE_FINAL - 1);
+        const uint32_t nSequence = coin_control.m_signal_bip125_rbf.value_or(m_signal_rbf) ? MAX_BIP125_RBF_SEQUENCE : (CTxIn::SEQUENCE_FINAL - 1);
         for (const auto& coin : selected_coins) {
             txNew.vin.push_back(CTxIn(coin.outpoint, CScript(), nSequence));
         }