fixed build with boost >= 1.76

src/qt/clientmodel.cpp

@@ -237,16 +237,16 @@ void ClientModel::subscribeToCoreSignals()
 {
     // Connect signals to client
     uiInterface.NotifyBlocksChanged.connect(boost::bind(NotifyBlocksChanged, this));
-    uiInterface.NotifyNumConnectionsChanged.connect(boost::bind(NotifyNumConnectionsChanged, this, _1));
+    uiInterface.NotifyNumConnectionsChanged.connect(boost::bind(NotifyNumConnectionsChanged, this, boost::placeholders::_1));
-    uiInterface.NotifyAlertChanged.connect(boost::bind(NotifyAlertChanged, this, _1, _2));
+    uiInterface.NotifyAlertChanged.connect(boost::bind(NotifyAlertChanged, this, boost::placeholders::_1, boost::placeholders::_2));
-    uiInterface.NotifyNumI2PConnectionsChanged.connect(boost::bind(NotifyNumI2PConnectionsChanged, this, _1));
+    uiInterface.NotifyNumI2PConnectionsChanged.connect(boost::bind(NotifyNumI2PConnectionsChanged, this, boost::placeholders::_1));
 }
 
 void ClientModel::unsubscribeFromCoreSignals()
 {
     // Disconnect signals from client
     uiInterface.NotifyBlocksChanged.disconnect(boost::bind(NotifyBlocksChanged, this));
-    uiInterface.NotifyNumConnectionsChanged.disconnect(boost::bind(NotifyNumConnectionsChanged, this, _1));
+    uiInterface.NotifyNumConnectionsChanged.disconnect(boost::bind(NotifyNumConnectionsChanged, this, boost::placeholders::_1));
-    uiInterface.NotifyAlertChanged.disconnect(boost::bind(NotifyAlertChanged, this, _1, _2));
+    uiInterface.NotifyAlertChanged.disconnect(boost::bind(NotifyAlertChanged, this, boost::placeholders::_1, boost::placeholders::_2));
-    uiInterface.NotifyNumI2PConnectionsChanged.disconnect(boost::bind(NotifyNumI2PConnectionsChanged, this, _1));
+    uiInterface.NotifyNumI2PConnectionsChanged.disconnect(boost::bind(NotifyNumI2PConnectionsChanged, this, boost::placeholders::_1));
 }

src/qt/walletmodel.cpp

@@ -343,17 +343,17 @@ static void NotifyTransactionChanged(WalletModel *walletmodel, CWallet *wallet,
 void WalletModel::subscribeToCoreSignals()
 {
     // Connect signals to wallet
-    wallet->NotifyStatusChanged.connect(boost::bind(&NotifyKeyStoreStatusChanged, this, _1));
+    wallet->NotifyStatusChanged.connect(boost::bind(&NotifyKeyStoreStatusChanged, this, boost::placeholders::_1));
-    wallet->NotifyAddressBookChanged.connect(boost::bind(NotifyAddressBookChanged, this, _1, _2, _3, _4, _5));
+    wallet->NotifyAddressBookChanged.connect(boost::bind(NotifyAddressBookChanged, this, boost::placeholders::_1, boost::placeholders::_2, boost::placeholders::_3, boost::placeholders::_4, boost::placeholders::_5));
-    wallet->NotifyTransactionChanged.connect(boost::bind(NotifyTransactionChanged, this, _1, _2, _3));
+    wallet->NotifyTransactionChanged.connect(boost::bind(NotifyTransactionChanged, this, boost::placeholders::_1, boost::placeholders::_2, boost::placeholders::_3));
 }
 
 void WalletModel::unsubscribeFromCoreSignals()
 {
     // Disconnect signals from wallet
-    wallet->NotifyStatusChanged.disconnect(boost::bind(&NotifyKeyStoreStatusChanged, this, _1));
+    wallet->NotifyStatusChanged.disconnect(boost::bind(&NotifyKeyStoreStatusChanged, this, boost::placeholders::_1));
-    wallet->NotifyAddressBookChanged.disconnect(boost::bind(NotifyAddressBookChanged, this, _1, _2, _3, _4, _5));
+    wallet->NotifyAddressBookChanged.disconnect(boost::bind(NotifyAddressBookChanged, this, boost::placeholders::_1, boost::placeholders::_2, boost::placeholders::_3, boost::placeholders::_4, boost::placeholders::_5));
-    wallet->NotifyTransactionChanged.disconnect(boost::bind(NotifyTransactionChanged, this, _1, _2, _3));
+    wallet->NotifyTransactionChanged.disconnect(boost::bind(NotifyTransactionChanged, this, boost::placeholders::_1, boost::placeholders::_2, boost::placeholders::_3));
 }
 
 // WalletModel::UnlockContext implementation