Add "override" to fix warning

Otherwise we get the following warning:

src/frontends/qt/InsertTableWidget.h:44:7: error: 'hideEvent' overrides a member function but is not marked 'override' [-Werror,-Winconsistent-missing-override]
        void hideEvent(QHideEvent * event);
             ^

Amends ca5a75b2.

diff --git a/src/frontends/qt/InsertTableWidget.h b/src/frontends/qt/InsertTableWidget.h
index 491739263248ef7ac448b6e4da2279465a8de983..e5d764854416b56523d958a48184c6ce7eee9b33 100644 (file)
--- a/src/frontends/qt/InsertTableWidget.h
+++ b/src/frontends/qt/InsertTableWidget.h
@@ -41,7 +41,7 @@ protected Q_SLOTS:
        void mouseReleaseEvent(QMouseEvent *) override;
        void mousePressEvent(QMouseEvent *) override;
        void paintEvent(QPaintEvent *) override;
-       void hideEvent(QHideEvent * event);
+       void hideEvent(QHideEvent * event) override;
 
 private:
        //! update the geometry