Remove excess "virtual" keyword from destructors in Qt Gui

Destructors whose base class have a virtual destructor are
automatically virtual and do not need to be marked as such.

Change-Id: I84c73ab965077bbb03f4213e53c241569213cae0
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/gui/text/qsyntaxhighlighter.h b/src/gui/text/qsyntaxhighlighter.h
index d87f89f0fd..ad0d50a4c0 100644
--- a/src/gui/text/qsyntaxhighlighter.h
+++ b/src/gui/text/qsyntaxhighlighter.h
@@ -64,7 +64,7 @@ class Q_GUI_EXPORT QSyntaxHighlighter : public QObject
 public:
     explicit QSyntaxHighlighter(QObject *parent);
     explicit QSyntaxHighlighter(QTextDocument *parent);
-    virtual ~QSyntaxHighlighter();
+    ~QSyntaxHighlighter();
 
     void setDocument(QTextDocument *doc);
     QTextDocument *document() const;