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/auto/widgets/itemviews/qitemdelegate/tst_qitemdelegate.cpp b/tests/auto/widgets/itemviews/qitemdelegate/tst_qitemdelegate.cpp
index 16f8b97d49..a8a39b7113 100644
--- a/tests/auto/widgets/itemviews/qitemdelegate/tst_qitemdelegate.cpp
+++ b/tests/auto/widgets/itemviews/qitemdelegate/tst_qitemdelegate.cpp
@@ -72,7 +72,7 @@ Q_DECLARE_METATYPE(QAbstractItemDelegate::EndEditHint)
 class TestItemDelegate : public QItemDelegate
 {
 public:
-    TestItemDelegate(QObject *parent = 0) : QItemDelegate(parent) {}
+    TestItemDelegate(QObject *parent = nullptr) : QItemDelegate(parent) {}
     ~TestItemDelegate() {}
 
     void drawDisplay(QPainter *painter,
@@ -829,7 +829,7 @@ public:
         m_editor = 0;                            // but clear the variable
     }
 
-    ChooseEditorDelegate(QObject *parent = 0) : QItemDelegate(parent) { }
+    ChooseEditorDelegate(QObject *parent = nullptr) : QItemDelegate(parent) { }
     void setNextOpenEditor(QWidget *w) { m_editor = w; }
     QWidget* currentEditor() const { return m_editor; }
 private: