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/gui/opengl/qopengltimerquery.h b/src/gui/opengl/qopengltimerquery.h
index 7b9ab850e2..27da74a3fb 100644
--- a/src/gui/opengl/qopengltimerquery.h
+++ b/src/gui/opengl/qopengltimerquery.h
@@ -56,7 +56,7 @@ class Q_GUI_EXPORT QOpenGLTimerQuery : public QObject
     Q_OBJECT
 
 public:
-    explicit QOpenGLTimerQuery(QObject *parent = Q_NULLPTR);
+    explicit QOpenGLTimerQuery(QObject *parent = nullptr);
     ~QOpenGLTimerQuery();
 
     bool create();
@@ -84,7 +84,7 @@ class Q_GUI_EXPORT QOpenGLTimeMonitor : public QObject
     Q_OBJECT
 
 public:
-    explicit QOpenGLTimeMonitor(QObject *parent = Q_NULLPTR);
+    explicit QOpenGLTimeMonitor(QObject *parent = nullptr);
     ~QOpenGLTimeMonitor();
 
     void setSampleCount(int sampleCount);