1 files changed, 2 insertions, 4 deletions
diff --git a/examples/websockets/simplechat/chatserver.cpp b/examples/websockets/simplechat/chatserver.cpp
index 33e5d8d..ae207f5 100644
--- a/examples/websockets/simplechat/chatserver.cpp
+++ b/examples/websockets/simplechat/chatserver.cpp
@@ -57,8 +57,7 @@ QT_USE_NAMESPACE
 //! [constructor]
 ChatServer::ChatServer(quint16 port, QObject *parent) :
     QObject(parent),
-    m_pWebSocketServer(Q_NULLPTR),
-    m_clients()
+    m_pWebSocketServer(Q_NULLPTR)
 {
     m_pWebSocketServer = new QWebSocketServer(QStringLiteral("Chat Server"),
                                               QWebSocketServer::NonSecureMode,
@@ -94,8 +93,7 @@ void ChatServer::onNewConnection()
 void ChatServer::processMessage(QString message)
 {
     QWebSocket *pSender = qobject_cast<QWebSocket *>(sender());
-    Q_FOREACH (QWebSocket *pClient, m_clients)
-    {
+    for (QWebSocket *pClient : qAsConst(m_clients)) {
         if (pClient != pSender) //don't echo message back to sender
         {
             pClient->sendTextMessage(message);