Add `override` specifiers to improve code maintainability

[features.git] / src / frontends / qt / LayoutBox.cpp

diff --git a/src/frontends/qt/LayoutBox.cpp b/src/frontends/qt/LayoutBox.cpp
index 01cb60e652eb8455038270b2a458d812221e136f..95814c942f604ab58e49fec129e0618d3a76db80 100644 (file)
--- a/src/frontends/qt/LayoutBox.cpp
+++ b/src/frontends/qt/LayoutBox.cpp
@@ -63,13 +63,13 @@ public:
        {}
        ///
        void paint(QPainter * painter, QStyleOptionViewItem const & option,
-               QModelIndex const & index) const;
+               QModelIndex const & index) const override;
        ///
        void drawDisplay(QPainter * painter, QStyleOptionViewItem const & opt,
-               const QRect & /*rect*/, const QString & text ) const;
+               const QRect & /*rect*/, const QString & text ) const override;
        ///
        QSize sizeHint(QStyleOptionViewItem const & opt,
-               QModelIndex const & index) const;
+               QModelIndex const & index) const override;
 
 private:
        ///