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, 8 insertions, 8 deletions

diff --git a/src/gui/text/qtextdocumentfragment.cpp b/src/gui/text/qtextdocumentfragment.cpp
index 742c56382d..d7bc707491 100644
--- a/src/gui/text/qtextdocumentfragment.cpp
+++ b/src/gui/text/qtextdocumentfragment.cpp
@@ -277,7 +277,7 @@ void QTextDocumentFragmentPrivate::insert(QTextCursor &_cursor) const
     \sa isEmpty()
 */
 QTextDocumentFragment::QTextDocumentFragment()
-    : d(0)
+    : d(nullptr)
 {
 }
 
@@ -287,7 +287,7 @@ QTextDocumentFragment::QTextDocumentFragment()
     like the document's title.
 */
 QTextDocumentFragment::QTextDocumentFragment(const QTextDocument *document)
-    : d(0)
+    : d(nullptr)
 {
     if (!document)
         return;
@@ -304,7 +304,7 @@ QTextDocumentFragment::QTextDocumentFragment(const QTextDocument *document)
     \sa isEmpty(), QTextCursor::selection()
 */
 QTextDocumentFragment::QTextDocumentFragment(const QTextCursor &cursor)
-    : d(0)
+    : d(nullptr)
 {
     if (!cursor.hasSelection())
         return;
@@ -678,7 +678,7 @@ QTextHtmlImporter::ProcessNodeResult QTextHtmlImporter::processSpecialNodes()
                     if (n->parent)
                         n = &at(n->parent);
                     else
-                        n = 0;
+                        n = nullptr;
                 }
             }
 
@@ -793,7 +793,7 @@ bool QTextHtmlImporter::closeTag()
     bool blockTagClosed = false;
 
     while (depth > endDepth) {
-        Table *t = 0;
+        Table *t = nullptr;
         if (!tables.isEmpty())
             t = &tables.last();
 
@@ -816,7 +816,7 @@ bool QTextHtmlImporter::closeTag()
                 indent = t->lastIndent;
 
                 tables.resize(tables.size() - 1);
-                t = 0;
+                t = nullptr;
 
                 if (tables.isEmpty()) {
                     cursor = doc->rootFrame()->lastCursorPosition();
@@ -1123,7 +1123,7 @@ QTextHtmlImporter::ProcessNodeResult QTextHtmlImporter::processBlockNode()
 
     // for list items we may want to collapse with the bottom margin of the
     // list.
-    const QTextHtmlParserNode *parentNode = currentNode->parent ? &at(currentNode->parent) : 0;
+    const QTextHtmlParserNode *parentNode = currentNode->parent ? &at(currentNode->parent) : nullptr;
     if ((currentNode->id == Html_li || currentNode->id == Html_dt || currentNode->id == Html_dd)
         && parentNode
         && (parentNode->isListStart() || parentNode->id == Html_dl)
@@ -1270,7 +1270,7 @@ void QTextHtmlImporter::appendBlock(const QTextBlockFormat &format, QTextCharFor
 
 QTextDocumentFragment QTextDocumentFragment::fromHtml(const QString &html)
 {
-    return fromHtml(html, 0);
+    return fromHtml(html, nullptr);
 }
 
 /*!