Remove superfluous Q_REQUIRED_RESULT

[contrib/qtwebsockets.git] / examples / sslechoclient / sslechoclient.cpp

diff --git a/examples/sslechoclient/sslechoclient.cpp b/examples/sslechoclient/sslechoclient.cpp
index 8d38b92..05a1deb 100644 (file)
--- a/examples/sslechoclient/sslechoclient.cpp
+++ b/examples/sslechoclient/sslechoclient.cpp
@@ -48,7 +48,7 @@ SslEchoClient::SslEchoClient(const QUrl &url, QObject *parent) :
     QObject(parent),
     m_webSocket()
 {
-    connect(&m_webSocket, SIGNAL(connected()), this, SLOT(onConnected()));
+    connect(&m_webSocket, &QWebSocket::connected, this, &SslEchoClient::onConnected);
     m_webSocket.open(QUrl(url));
 }
 //! [constructor]
@@ -57,9 +57,9 @@ SslEchoClient::SslEchoClient(const QUrl &url, QObject *parent) :
 void SslEchoClient::onConnected()
 {
     qDebug() << "Websocket connected";
-    connect(&m_webSocket, SIGNAL(textMessageReceived(QString)), this,
-            SLOT(onTextMessageReceived(QString)));
-    m_webSocket.write("Hello, world!");
+    connect(&m_webSocket, &QWebSocket::textMessageReceived,
+            this, &SslEchoClient::onTextMessageReceived);
+    m_webSocket.sendTextMessage(QStringLiteral("Hello, world!"));
 }
 //! [onConnected]