doc: rename wallet-tool references to bitcoin-wallet

src/bitcoin-wallet.cpp

@@ -41,8 +41,8 @@ static bool WalletAppInit(int argc, char* argv[])
     }
     if (argc < 2 || HelpRequested(gArgs)) {
         std::string usage = strprintf("%s bitcoin-wallet version", PACKAGE_NAME) + " " + FormatFullVersion() + "\n\n" +
-                                      "wallet-tool is an offline tool for creating and interacting with Bitcoin Core wallet files.\n" +
+                                      "bitcoin-wallet is an offline tool for creating and interacting with Bitcoin Core wallet files.\n" +
-                                      "By default wallet-tool will act on wallets in the default mainnet wallet directory in the datadir.\n" +
+                                      "By default bitcoin-wallet will act on wallets in the default mainnet wallet directory in the datadir.\n" +
                                       "To change the target wallet, use the -datadir, -wallet and -testnet/-regtest arguments.\n\n" +
                                       "Usage:\n" +
                                      "  bitcoin-wallet [options] <command>\n\n" +

src/wallet/wallet.cpp

@@ -822,7 +822,7 @@ bool CWallet::AddToWallet(const CWalletTx& wtxIn, bool fFlushOnClose)
 
 void CWallet::LoadToWallet(CWalletTx& wtxIn)
 {
-    // If wallet doesn't have a chain (e.g wallet-tool), lock can't be taken.
+    // If wallet doesn't have a chain (e.g bitcoin-wallet), lock can't be taken.
     auto locked_chain = LockChain();
     if (locked_chain) {
         Optional<int> block_height = locked_chain->getBlockHeight(wtxIn.m_confirm.hashBlock);
@@ -2944,7 +2944,7 @@ DBErrors CWallet::LoadWallet(bool& fFirstRunRet)
 {
     // Even if we don't use this lock in this function, we want to preserve
     // lock order in LoadToWallet if query of chain state is needed to know
-    // tx status. If lock can't be taken (e.g wallet-tool), tx confirmation
+    // tx status. If lock can't be taken (e.g bitcoin-wallet), tx confirmation
     // status may be not reliable.
     auto locked_chain = LockChain();
     LOCK(cs_wallet);