1 files changed, 3 insertions, 3 deletions
diff --git a/examples/widgets/richtext/orderform/mainwindow.cpp b/examples/widgets/richtext/orderform/mainwindow.cpp
index b207ee4dbc..0b6a2cac6c 100644
--- a/examples/widgets/richtext/orderform/mainwindow.cpp
+++ b/examples/widgets/richtext/orderform/mainwindow.cpp
@@ -66,7 +66,7 @@ MainWindow::MainWindow()
     QMenu *fileMenu = new QMenu(tr("&File"), this);
     QAction *newAction = fileMenu->addAction(tr("&New..."));
     newAction->setShortcuts(QKeySequence::New);
-    printAction = fileMenu->addAction(tr("&Print..."), this, SLOT(printFile()));
+    printAction = fileMenu->addAction(tr("&Print..."), this, &MainWindow::printFile);
     printAction->setShortcuts(QKeySequence::Print);
     printAction->setEnabled(false);
     QAction *quitAction = fileMenu->addAction(tr("E&xit"));
@@ -126,8 +126,8 @@ void MainWindow::createLetter(const QString &name, const QString &address,
     cursor.setPosition(topFrame->lastPosition());
 
     cursor.insertText(name, textFormat);
-    QString line;
-    foreach (line, address.split("\n")) {
+    const QStringList lines = address.split('\n');
+    for (const QString &line : lines) {
         cursor.insertBlock();
         cursor.insertText(line);
     }