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, 3 insertions, 3 deletions

diff --git a/tests/auto/printsupport/kernel/qprinter/tst_qprinter.cpp b/tests/auto/printsupport/kernel/qprinter/tst_qprinter.cpp
index fc65df108a..9629bb5c7f 100644
--- a/tests/auto/printsupport/kernel/qprinter/tst_qprinter.cpp
+++ b/tests/auto/printsupport/kernel/qprinter/tst_qprinter.cpp
@@ -232,7 +232,7 @@ void tst_QPrinter::testPageRectAndPaperRect()
     QFETCH(int, resolution);
     QFETCH(bool, doPaperRect);
 
-    QPainter *painter = 0;
+    QPainter *painter = nullptr;
     printer->setPageOrientation(orientation);
     printer->setOutputFileName(testFileName(QLatin1String("silly"), QString()));
 
@@ -246,7 +246,7 @@ void tst_QPrinter::testPageRectAndPaperRect()
     QRect otherRect = (doPaperRect ? printer->paperRect(QPrinter::DevicePixel) : printer->pageRect(QPrinter::DevicePixel)).toRect();
     float otherInchesX = float(otherRect.width()) / float(printer->resolution());
     float otherInchesY = float(otherRect.height()) / float(printer->resolution());
-    if (painter != 0)
+    if (painter != nullptr)
         delete painter;
 
     QVERIFY(qAbs(otherInchesX - inchesX) < 0.01);
@@ -282,7 +282,7 @@ void tst_QPrinter::testMargins()
     QFETCH(QPageLayout::Orientation, orientation);
     QFETCH(QPageSize::PageSizeId, pagesize);
     QFETCH(bool, fullpage);
-    QPainter *painter = 0;
+    QPainter *painter = nullptr;
     printer->setOutputFileName(testFileName(QLatin1String("silly"), QString()));
     printer->setPageOrientation(orientation);
     printer->setFullPage(fullpage);