1 files changed, 9 insertions, 9 deletions
diff --git a/src/gui/painting/qpdf.cpp b/src/gui/painting/qpdf.cpp
index f560e1f0f0..932c3e6f5a 100644
--- a/src/gui/painting/qpdf.cpp
+++ b/src/gui/painting/qpdf.cpp
@@ -439,8 +439,8 @@ QByteArray QPdf::generateDashes(const QPen &pen)
 
 
 static const char* const pattern_for_brush[] = {
-    0, // NoBrush
-    0, // SolidPattern
+    nullptr, // NoBrush
+    nullptr, // SolidPattern
     "0 J\n"
     "6 w\n"
     "[] 0 d\n"
@@ -637,7 +637,7 @@ static void cubicToHook(qfixed c1x, qfixed c1y,
 }
 
 QPdf::Stroker::Stroker()
-    : stream(0),
+    : stream(nullptr),
     first(true),
     dashStroker(&basicStroker)
 {
@@ -652,7 +652,7 @@ QPdf::Stroker::Stroker()
 void QPdf::Stroker::setPen(const QPen &pen, QPainter::RenderHints hints)
 {
     if (pen.style() == Qt::NoPen) {
-        stroker = 0;
+        stroker = nullptr;
         return;
     }
     qreal w = pen.widthF();
@@ -1469,7 +1469,7 @@ int QPdfEngine::metric(QPaintDevice::PaintDeviceMetric metricType) const
 QPdfEnginePrivate::QPdfEnginePrivate()
     : clipEnabled(false), allClipped(false), hasPen(true), hasBrush(false), simplePen(false),
       pdfVersion(QPdfEngine::Version_1_4),
-      outDevice(0), ownsDevice(false),
+      outDevice(nullptr), ownsDevice(false),
       embedFonts(true),
       grayscale(false),
       m_pageLayout(QPageSize(QPageSize::A4), QPageLayout::Portrait, QMarginsF(10, 10, 10, 10))
@@ -1477,8 +1477,8 @@ QPdfEnginePrivate::QPdfEnginePrivate()
     initResources();
     resolution = 1200;
     currentObject = 1;
-    currentPage = 0;
-    stroker.stream = 0;
+    currentPage = nullptr;
+    stroker.stream = nullptr;
 
     streampos = 0;
 
@@ -1547,12 +1547,12 @@ bool QPdfEngine::end()
     qDeleteAll(d->fonts);
     d->fonts.clear();
     delete d->currentPage;
-    d->currentPage = 0;
+    d->currentPage = nullptr;
 
     if (d->outDevice && d->ownsDevice) {
         d->outDevice->close();
         delete d->outDevice;
-        d->outDevice = 0;
+        d->outDevice = nullptr;
     }
 
     setActive(false);