fixed warning with QFutureWatcher

- renamed readWireguardConfiguration function to match what it does

client/core/servercontroller.cpp

@@ -549,10 +549,9 @@ ErrorCode ServerController::installDockerWorker(const ServerCredentials &credent
         return ErrorCode::NoError;
     });
 
-    watcher.setFuture(future);
-
     QEventLoop wait;
     QObject::connect(&watcher, &QFutureWatcher<ErrorCode>::finished, &wait, &QEventLoop::quit);
+    watcher.setFuture(future);
     wait.exec();
 
     m_cancelInstallation = false;

client/protocols/wireguardprotocol.cpp

@@ -12,7 +12,7 @@ WireguardProtocol::WireguardProtocol(const QJsonObject &configuration, QObject*
     VpnProtocol(configuration, parent)
 {
     m_configFile.setFileName(QDir::tempPath() + QDir::separator() + serviceName() + ".conf");
-    readWireguardConfiguration(configuration);
+    writeWireguardConfiguration(configuration);
 }
 
 WireguardProtocol::~WireguardProtocol()
@@ -70,7 +70,7 @@ void WireguardProtocol::stop()
 
 }
 
-void WireguardProtocol::readWireguardConfiguration(const QJsonObject &configuration)
+void WireguardProtocol::writeWireguardConfiguration(const QJsonObject &configuration)
 {
     QJsonObject jConfig = configuration.value(ProtocolProps::key_proto_config_data(Proto::WireGuard)).toObject();
 

client/protocols/wireguardprotocol.h

@@ -23,7 +23,7 @@ public:
 
 private:
     QString configPath() const;
-    void readWireguardConfiguration(const QJsonObject &configuration);
+    void writeWireguardConfiguration(const QJsonObject &configuration);
 
     void updateRouteGateway(QString line);
     void updateVpnGateway(const QString &line);