use nullptr consistently (clang-tidy)

From now on we prefer nullptr instead of 0 to clarify cases where
we are assigning or testing a pointer rather than a numeric zero.

Also, replaced cases where 0 was passed as Qt::KeyboardModifiers
with Qt::NoModifier (clang-tidy replaced them with nullptr, which
waas wrong, so it was just as well to make the tests more readable
rather than to revert those lines).

Change-Id: I4735d35e4d9f42db5216862ce091429eadc6e65d
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>

1 files changed, 4 insertions, 4 deletions

diff --git a/tests/auto/quick/qquickstyledtext/tst_qquickstyledtext.cpp b/tests/auto/quick/qquickstyledtext/tst_qquickstyledtext.cpp
index 045029c3b6..6ca5ad2653 100644
--- a/tests/auto/quick/qquickstyledtext/tst_qquickstyledtext.cpp
+++ b/tests/auto/quick/qquickstyledtext/tst_qquickstyledtext.cpp
@@ -162,7 +162,7 @@ void tst_qquickstyledtext::textOutput()
     QTextLayout layout;
     QList<QQuickStyledTextImgTag*> imgTags;
     bool fontSizeModified = false;
-    QQuickStyledText::parse(input, layout, imgTags, QUrl(), 0, false, &fontSizeModified);
+    QQuickStyledText::parse(input, layout, imgTags, QUrl(), nullptr, false, &fontSizeModified);
 
     QCOMPARE(layout.text(), output);
 
@@ -191,7 +191,7 @@ void tst_qquickstyledtext::anchors()
     QTextLayout layout;
     QList<QQuickStyledTextImgTag*> imgTags;
     bool fontSizeModified = false;
-    QQuickStyledText::parse(input, layout, imgTags, QUrl(), 0, false, &fontSizeModified);
+    QQuickStyledText::parse(input, layout, imgTags, QUrl(), nullptr, false, &fontSizeModified);
 
     QCOMPARE(layout.text(), output);
 
@@ -229,11 +229,11 @@ void tst_qquickstyledtext::longString()
     bool fontSizeModified = false;
 
     QString input(9999999, QChar('.'));
-    QQuickStyledText::parse(input, layout, imgTags, QUrl(), 0, false, &fontSizeModified);
+    QQuickStyledText::parse(input, layout, imgTags, QUrl(), nullptr, false, &fontSizeModified);
     QCOMPARE(layout.text(), input);
 
     input = QString(9999999, QChar('\t')); // whitespace
-    QQuickStyledText::parse(input, layout, imgTags, QUrl(), 0, false, &fontSizeModified);
+    QQuickStyledText::parse(input, layout, imgTags, QUrl(), nullptr, false, &fontSizeModified);
     QCOMPARE(layout.text(), QString(""));
 }