From 4ddd746bf9714a209b2f82918a70c4fe81d895c9 Mon Sep 17 00:00:00 2001
From: fanquake <fanquake@gmail.com>
Date: Mon, 25 Jul 2022 11:46:57 +0100
Subject: refactor: remove unnecessary string initializations

---
 src/wallet/rpc/backup.cpp | 2 +-
 src/wallet/rpc/wallet.cpp | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/wallet/rpc')

diff --git a/src/wallet/rpc/backup.cpp b/src/wallet/rpc/backup.cpp
index 57c3bcc68b..306053fd0c 100644
--- a/src/wallet/rpc/backup.cpp
+++ b/src/wallet/rpc/backup.cpp
@@ -140,7 +140,7 @@ RPCHelpMan importprivkey()
         EnsureWalletIsUnlocked(*pwallet);
 
         std::string strSecret = request.params[0].get_str();
-        std::string strLabel = "";
+        std::string strLabel;
         if (!request.params[1].isNull())
             strLabel = request.params[1].get_str();
 
diff --git a/src/wallet/rpc/wallet.cpp b/src/wallet/rpc/wallet.cpp
index b474236e58..0fe8871152 100644
--- a/src/wallet/rpc/wallet.cpp
+++ b/src/wallet/rpc/wallet.cpp
@@ -241,7 +241,7 @@ static RPCHelpMan loadwallet()
 
 static RPCHelpMan setwalletflag()
 {
-            std::string flags = "";
+            std::string flags;
             for (auto& it : WALLET_FLAG_MAP)
                 if (it.second & MUTABLE_WALLET_FLAGS)
                     flags += (flags == "" ? "" : ", ") + it.first;
-- 
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