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>

1 files changed, 2 insertions, 2 deletions

diff --git a/tests/manual/gestures/scrollarea/main.cpp b/tests/manual/gestures/scrollarea/main.cpp
index 517054eeb9..5378f48de9 100644
--- a/tests/manual/gestures/scrollarea/main.cpp
+++ b/tests/manual/gestures/scrollarea/main.cpp
@@ -44,7 +44,7 @@ class ScrollArea : public QScrollArea
 {
     Q_OBJECT
 public:
-    ScrollArea(QWidget *parent = 0)
+    ScrollArea(QWidget *parent = nullptr)
         : QScrollArea(parent), outside(false)
     {
         viewport()->grabGesture(Qt::PanGesture, Qt::ReceivePartialGestures);
@@ -112,7 +112,7 @@ private:
 class Slider : public QSlider
 {
 public:
-    Slider(Qt::Orientation orientation, QWidget *parent = 0)
+    Slider(Qt::Orientation orientation, QWidget *parent = nullptr)
         : QSlider(orientation, parent)
     {
         grabGesture(Qt::PanGesture);