From 3fd3a0fc87a81d42755246830124833e9ca3f0a9 Mon Sep 17 00:00:00 2001
From: Hennadii Stepanov <32963518+hebasto@users.noreply.github.com>
Date: Mon, 3 May 2021 11:16:06 +0300
Subject: qt, build: Optimize string concatenation

The defined QT_USE_QSTRINGBUILDER macro means using the QStringBuilder
for efficient string concatenation in all Qt code by default.
---
 src/qt/optionsmodel.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/qt/optionsmodel.cpp')

diff --git a/src/qt/optionsmodel.cpp b/src/qt/optionsmodel.cpp
index d51a5b06ff..8c0d681b2c 100644
--- a/src/qt/optionsmodel.cpp
+++ b/src/qt/optionsmodel.cpp
@@ -21,6 +21,7 @@
 #include <validation.h> // For DEFAULT_SCRIPTCHECK_THREADS
 
 #include <QDebug>
+#include <QLatin1Char>
 #include <QSettings>
 #include <QStringList>
 
@@ -244,7 +245,7 @@ static ProxySetting GetProxySetting(QSettings &settings, const QString &name)
 
 static void SetProxySetting(QSettings &settings, const QString &name, const ProxySetting &ip_port)
 {
-    settings.setValue(name, ip_port.ip + ":" + ip_port.port);
+    settings.setValue(name, QString{ip_port.ip + QLatin1Char(':') + ip_port.port});
 }
 
 static const QString GetDefaultProxyAddress()
-- 
cgit v1.2.3