From ccf1f6ea24905876f35e685204cb2293cf083e97 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jo=C3=A3o=20Barbosa?= <joao.paulo.barbosa@gmail.com>
Date: Fri, 12 Jun 2020 10:55:20 +0100
Subject: [PATCH] refactor: Drop ::HasWallets()

---
 src/wallet/rpcwallet.cpp | 2 +-
 src/wallet/wallet.cpp    | 6 ------
 src/wallet/wallet.h      | 1 -
 3 files changed, 1 insertion(+), 8 deletions(-)

diff --git a/src/wallet/rpcwallet.cpp b/src/wallet/rpcwallet.cpp
index 0907f2aabd..c3a64cf46a 100644
--- a/src/wallet/rpcwallet.cpp
+++ b/src/wallet/rpcwallet.cpp
@@ -106,7 +106,7 @@ std::shared_ptr<CWallet> GetWalletForJSONRPCRequest(const JSONRPCRequest& reques
         return wallets[0];
     }
 
-    if (!HasWallets()) {
+    if (wallets.empty()) {
         throw JSONRPCError(
             RPC_METHOD_NOT_FOUND, "Method not found (wallet method is disabled because no wallet is loaded)");
     }
diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp
index a59aa8b980..5f318f92ad 100644
--- a/src/wallet/wallet.cpp
+++ b/src/wallet/wallet.cpp
@@ -77,12 +77,6 @@ bool RemoveWallet(const std::shared_ptr<CWallet>& wallet)
     return true;
 }
 
-bool HasWallets()
-{
-    LOCK(cs_wallets);
-    return !vpwallets.empty();
-}
-
 std::vector<std::shared_ptr<CWallet>> GetWallets()
 {
     LOCK(cs_wallets);
diff --git a/src/wallet/wallet.h b/src/wallet/wallet.h
index 67331dc3be..cf000b0b70 100644
--- a/src/wallet/wallet.h
+++ b/src/wallet/wallet.h
@@ -51,7 +51,6 @@ void UnloadWallet(std::shared_ptr<CWallet>&& wallet);
 
 bool AddWallet(const std::shared_ptr<CWallet>& wallet);
 bool RemoveWallet(const std::shared_ptr<CWallet>& wallet);
-bool HasWallets();
 std::vector<std::shared_ptr<CWallet>> GetWallets();
 std::shared_ptr<CWallet> GetWallet(const std::string& name);
 std::shared_ptr<CWallet> LoadWallet(interfaces::Chain& chain, const WalletLocation& location, bilingual_str& error, std::vector<bilingual_str>& warnings);