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 <[email protected]>
Reviewed-by: Friedemann Kleint <[email protected]>

1 files changed, 1 insertions, 1 deletions

diff --git a/tests/manual/widgets/itemviews/delegate/example.cpp b/tests/manual/widgets/itemviews/delegate/example.cpp
index cd3784332a2..3108c65654e 100644
--- a/tests/manual/widgets/itemviews/delegate/example.cpp
+++ b/tests/manual/widgets/itemviews/delegate/example.cpp
@@ -37,7 +37,7 @@
 class ExampleEditor : public QLineEdit
 {
 public:
-    ExampleEditor(QWidget *parent = 0):QLineEdit(parent) { qDebug() << "ctor"; }
+    ExampleEditor(QWidget *parent = nullptr):QLineEdit(parent) { qDebug() << "ctor"; }
     ~ExampleEditor() { QApplication::instance()->quit(); }
 };