1 files changed, 13 insertions, 9 deletions
diff --git a/src/qt/walletmodel.cpp b/src/qt/walletmodel.cpp
index 60b55da3e7..a3f243a25f 100644
--- a/src/qt/walletmodel.cpp
+++ b/src/qt/walletmodel.cpp
@@ -24,6 +24,7 @@
 #include "sync.h"
 #include "ui_interface.h"
 #include "util.h" // for GetBoolArg
+#include "wallet/coincontrol.h"
 #include "wallet/feebumper.h"
 #include "wallet/wallet.h"
 #include "wallet/walletdb.h" // for BackupWallet
@@ -191,7 +192,7 @@ bool WalletModel::validateAddress(const QString &address)
     return addressParsed.IsValid();
 }
 
-WalletModel::SendCoinsReturn WalletModel::prepareTransaction(WalletModelTransaction &transaction, const CCoinControl *coinControl)
+WalletModel::SendCoinsReturn WalletModel::prepareTransaction(WalletModelTransaction &transaction, const CCoinControl& coinControl)
 {
     CAmount total = 0;
     bool fSubtractFeeFromAmount = false;
@@ -258,7 +259,7 @@ WalletModel::SendCoinsReturn WalletModel::prepareTransaction(WalletModelTransact
         return DuplicateAddress;
     }
 
-    CAmount nBalance = getBalance(coinControl);
+    CAmount nBalance = getBalance(&coinControl);
 
     if(total > nBalance)
     {
@@ -560,9 +561,9 @@ bool WalletModel::getPubKey(const CKeyID &address, CPubKey& vchPubKeyOut) const
     return wallet->GetPubKey(address, vchPubKeyOut);
 }
 
-bool WalletModel::havePrivKey(const CKeyID &address) const
+bool WalletModel::IsSpendable(const CTxDestination& dest) const
 {
-    return wallet->HaveKey(address);
+    return IsMine(*wallet, dest) & ISMINE_SPENDABLE;
 }
 
 bool WalletModel::getPrivKey(const CKeyID &address, CKey& vchPrivKeyOut) const
@@ -576,10 +577,11 @@ void WalletModel::getOutputs(const std::vector<COutPoint>& vOutpoints, std::vect
     LOCK2(cs_main, wallet->cs_wallet);
     for (const COutPoint& outpoint : vOutpoints)
     {
-        if (!wallet->mapWallet.count(outpoint.hash)) continue;
-        int nDepth = wallet->mapWallet[outpoint.hash].GetDepthInMainChain();
+        auto it = wallet->mapWallet.find(outpoint.hash);
+        if (it == wallet->mapWallet.end()) continue;
+        int nDepth = it->second.GetDepthInMainChain();
         if (nDepth < 0) continue;
-        COutput out(&wallet->mapWallet[outpoint.hash], outpoint.n, nDepth, true /* spendable */, true /* solvable */, true /* safe */);
+        COutput out(&it->second, outpoint.n, nDepth, true /* spendable */, true /* solvable */, true /* safe */);
         vOutputs.push_back(out);
     }
 }
@@ -667,8 +669,10 @@ bool WalletModel::bumpFee(uint256 hash)
 {
     std::unique_ptr<CFeeBumper> feeBump;
     {
+        CCoinControl coin_control;
+        coin_control.signalRbf = true;
         LOCK2(cs_main, wallet->cs_wallet);
-        feeBump.reset(new CFeeBumper(wallet, hash, nTxConfirmTarget, false, 0, true, FeeEstimateMode::UNSET));
+        feeBump.reset(new CFeeBumper(wallet, hash, coin_control, 0));
     }
     if (feeBump->getResult() != BumpFeeResult::OK)
     {
@@ -736,7 +740,7 @@ bool WalletModel::bumpFee(uint256 hash)
 
 bool WalletModel::isWalletEnabled()
 {
-   return !GetBoolArg("-disablewallet", DEFAULT_DISABLE_WALLET);
+   return !gArgs.GetBoolArg("-disablewallet", DEFAULT_DISABLE_WALLET);
 }
 
 bool WalletModel::hdEnabled() const