[TD]dvAnnotation default dtor

src/Mod/TechDraw/App/DrawLeaderLine.h

@@ -80,9 +80,6 @@ protected:
     void onChanged(const App::Property* prop) override;
 
 private:
-/*    static const char* ArrowTypeEnums[];*/
-/*    static const int   ArrowCount;*/
-/*    static const std::vector<std::string> ArrowTypeIcons;*/
 
 
 };

src/Mod/TechDraw/App/DrawViewAnnotation.cpp

@@ -75,10 +75,6 @@ DrawViewAnnotation::DrawViewAnnotation()
     ScaleType.setStatus(App::Property::Hidden, true);
 }
 
-DrawViewAnnotation::~DrawViewAnnotation()
-{
-}
-
 void DrawViewAnnotation::onChanged(const App::Property* prop)
 {
     if (!isRestoring()) {

src/Mod/TechDraw/App/DrawViewAnnotation.h

@@ -44,7 +44,7 @@ class TechDrawExport DrawViewAnnotation : public TechDraw::DrawView
 public:
     /// Constructor
     DrawViewAnnotation();
-    ~DrawViewAnnotation() override;
+    ~DrawViewAnnotation() = default;
 
     App::PropertyStringList   Text;
     App::PropertyFont         Font;