Tidy nullptr usage

Move away from using 0 as pointer literal.

Done using clang-tidy. This is not complete as
run-clang-tidy can't handle all of qtbase in one go.

Change-Id: I1076a21f32aac0dab078af6f175f7508145eece0
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/gui/text/qtexthtmlparser.cpp b/src/gui/text/qtexthtmlparser.cpp
index b867f42480..3b9f2d253e 100644
--- a/src/gui/text/qtexthtmlparser.cpp
+++ b/src/gui/text/qtexthtmlparser.cpp
@@ -463,7 +463,7 @@ static const QTextHtmlElement *lookupElementHelper(const QString &element)
     const QTextHtmlElement *end = &elements[Html_NumElements];
     const QTextHtmlElement *e = std::lower_bound(start, end, element);
     if ((e == end) || (element < *e))
-        return 0;
+        return nullptr;
     return e;
 }
 
@@ -519,7 +519,7 @@ void QTextHtmlParser::dumpHtml()
 QTextHtmlParserNode *QTextHtmlParser::newNode(int parent)
 {
     QTextHtmlParserNode *lastNode = &nodes.last();
-    QTextHtmlParserNode *newNode = 0;
+    QTextHtmlParserNode *newNode = nullptr;
 
     bool reuseLastNode = true;
 
@@ -2123,7 +2123,7 @@ QVector<QCss::Declaration> QTextHtmlParser::declarationsForNode(int node) const
     QCss::StyleSelector::NodePtr n;
     n.id = node;
 
-    const char *extraPseudo = 0;
+    const char *extraPseudo = nullptr;
     if (nodes.at(node).id == Html_a && nodes.at(node).hasHref)
         extraPseudo = "link";
     // Ensure that our own style is taken into consideration