Replace Q_NULLPTR with nullptr where possible

Remaining uses of Q_NULLPTR are in:
src/corelib/global/qcompilerdetection.h
  (definition and documentation of Q_NULLPTR)
tests/manual/qcursor/qcursorhighdpi/main.cpp
  (a test executable compilable both under Qt4 and Qt5)

Change-Id: If6b074d91486e9b784138f4514f5c6d072acda9a
Reviewed-by: Ville Voutilainen <ville.voutilainen@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/widgets/kernel/qwhatsthis.h b/src/widgets/kernel/qwhatsthis.h
index 3211796d3e..1f0f82b2a2 100644
--- a/src/widgets/kernel/qwhatsthis.h
+++ b/src/widgets/kernel/qwhatsthis.h
@@ -59,10 +59,10 @@ public:
     static bool inWhatsThisMode();
     static void leaveWhatsThisMode();
 
-    static void showText(const QPoint &pos, const QString &text, QWidget *w = Q_NULLPTR);
+    static void showText(const QPoint &pos, const QString &text, QWidget *w = nullptr);
     static void hideText();
 
-    static QAction *createAction(QObject *parent = Q_NULLPTR);
+    static QAction *createAction(QObject *parent = nullptr);
 
 };