1 files changed, 3 insertions, 3 deletions
diff --git a/examples/widgets/painting/shared/hoverpoints.cpp b/examples/widgets/painting/shared/hoverpoints.cpp
index 7cd8cc0b29..74c78088ad 100644
--- a/examples/widgets/painting/shared/hoverpoints.cpp
+++ b/examples/widgets/painting/shared/hoverpoints.cpp
@@ -73,8 +73,8 @@ HoverPoints::HoverPoints(QWidget *widget, PointShape shape)
     m_editable = true;
     m_enabled = true;
 
-    connect(this, SIGNAL(pointsChanged(QPolygonF)),
-            m_widget, SLOT(update()));
+    connect(this, &HoverPoints::pointsChanged,
+            m_widget, QOverload<>::of(&QWidget::update));
 }
 
 
@@ -174,7 +174,7 @@ bool HoverPoints::eventFilter(QObject *object, QEvent *event)
                 const QTouchEvent *const touchEvent = static_cast<const QTouchEvent*>(event);
                 const QList<QTouchEvent::TouchPoint> points = touchEvent->touchPoints();
                 const qreal pointSize = qMax(m_pointSize.width(), m_pointSize.height());
-                foreach (const QTouchEvent::TouchPoint &touchPoint, points) {
+                for (const QTouchEvent::TouchPoint &touchPoint : points) {
                     const int id = touchPoint.id();
                     switch (touchPoint.state()) {
                     case Qt::TouchPointPressed: