More nullptr usage in headers

Diff generated by running clang-tidy's modernize-use-nullptr checker on
the CMake-based Qt version.

Skipping src/3rdparty, examples/, tests/

Change-Id: Ib182074e2e2fd52f63093f73b3e2e4c0cb7af188
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/gui/text/qtextdocumentfragment_p.h b/src/gui/text/qtextdocumentfragment_p.h
index de01a02fbb..67b0c2c600 100644
--- a/src/gui/text/qtextdocumentfragment_p.h
+++ b/src/gui/text/qtextdocumentfragment_p.h
@@ -125,7 +125,7 @@ public:
 
     QTextHtmlImporter(QTextDocument *_doc, const QString &html,
                       ImportMode mode,
-                      const QTextDocument *resourceProvider = 0);
+                      const QTextDocument *resourceProvider = nullptr);
 
     void import();
 
@@ -163,7 +163,7 @@ private:
 #endif
     struct TableCellIterator
     {
-        inline TableCellIterator(QTextTable *t = 0) : table(t), row(0), column(0) {}
+        inline TableCellIterator(QTextTable *t = nullptr) : table(t), row(0), column(0) {}
 
         inline TableCellIterator &operator++() {
             if (atEnd())
@@ -182,7 +182,7 @@ private:
             return *this;
         }
 
-        inline bool atEnd() const { return table == 0 || row >= table->rows(); }
+        inline bool atEnd() const { return table == nullptr || row >= table->rows(); }
 
         QTextTableCell cell() const { return table->cellAt(row, column); }