Another round of replacing 0 with nullptr

This time based on grepping to also include documentation, tests and
examples previously missed by the automatic tool.

Change-Id: Ied1703f4bcc470fbc275f759ed5b7c588a5c4e9f
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>

2 files changed, 2 insertions, 2 deletions

diff --git a/tests/manual/windowchildgeometry/controllerwidget.cpp b/tests/manual/windowchildgeometry/controllerwidget.cpp
index 7a0a29fc61..1ceb785e9e 100644
--- a/tests/manual/windowchildgeometry/controllerwidget.cpp
+++ b/tests/manual/windowchildgeometry/controllerwidget.cpp
@@ -273,7 +273,7 @@ void WidgetWindowControl::statesChanged()
 class Window : public QWindow
 {
 public:
-    explicit Window(QWindow *parent = 0)
+    explicit Window(QWindow *parent = nullptr)
         : QWindow(parent)
         , m_backingStore(new QBackingStore(this))
         , m_color(Qt::GlobalColor(QRandomGenerator::global()->bounded(18)))
diff --git a/tests/manual/windowchildgeometry/controllerwidget.h b/tests/manual/windowchildgeometry/controllerwidget.h
index 4744bfc905..d255953dd7 100644
--- a/tests/manual/windowchildgeometry/controllerwidget.h
+++ b/tests/manual/windowchildgeometry/controllerwidget.h
@@ -136,7 +136,7 @@ class ControllerWidget : public QMainWindow
 {
     Q_OBJECT
 public:
-    explicit ControllerWidget(QWidget *parent = 0);
+    explicit ControllerWidget(QWidget *parent = nullptr);
     ~ControllerWidget();
 private:
     QScopedPointer<QWindow> m_testWindow;