refactor: use C++11 default initializers

3 files changed, 4 insertions, 7 deletions

diff --git a/src/wallet/context.cpp b/src/wallet/context.cpp
index 800aa5bf9c..3d4bf9d703 100644
--- a/src/wallet/context.cpp
+++ b/src/wallet/context.cpp
@@ -5,6 +5,6 @@
 #include <wallet/context.h>
 
 namespace wallet {
-WalletContext::WalletContext() {}
-WalletContext::~WalletContext() {}
+WalletContext::WalletContext() = default;
+WalletContext::~WalletContext() = default;
 } // namespace wallet
diff --git a/src/wallet/rpc/transactions.cpp b/src/wallet/rpc/transactions.cpp
index c87af2ea30..0245968240 100644
--- a/src/wallet/rpc/transactions.cpp
+++ b/src/wallet/rpc/transactions.cpp
@@ -63,9 +63,7 @@ struct tallyitem
     int nConf{std::numeric_limits<int>::max()};
     std::vector<uint256> txids;
     bool fIsWatchonly{false};
-    tallyitem()
-    {
-    }
+    tallyitem() = default;
 };
 
 static UniValue ListReceived(const CWallet& wallet, const UniValue& params, const bool by_label, const bool include_immature_coinbase) EXCLUSIVE_LOCKS_REQUIRED(wallet.cs_wallet)
diff --git a/src/wallet/walletdb.cpp b/src/wallet/walletdb.cpp
index 7bbed7973f..79e0a330b7 100644
--- a/src/wallet/walletdb.cpp
+++ b/src/wallet/walletdb.cpp
@@ -314,8 +314,7 @@ public:
     std::map<uint160, CHDChain> m_hd_chains;
     bool tx_corrupt{false};
 
-    CWalletScanState() {
-    }
+    CWalletScanState() = default;
 };
 
 static bool