Explicitly mark overriding destructors as "virtual"

It appears that the C++ standard allows overriding destructors to be marked
"override," but at least some MSVC versions complain about it, so at least make
sure such destructors are explicitly marked "virtual."

Change-Id: I0e1cafa7584fd16ebdce61f569eae2373a71b0a1

1 files changed, 3 insertions, 3 deletions

diff --git a/svx/source/tbxctrls/grafctrl.cxx b/svx/source/tbxctrls/grafctrl.cxx
index 565c4c0ea8f1..064e7818e067 100644
--- a/svx/source/tbxctrls/grafctrl.cxx
+++ b/svx/source/tbxctrls/grafctrl.cxx
@@ -100,7 +100,7 @@ protected:
 public:
 
                     ImplGrafMetricField( Window* pParent, const OUString& aCmd, const Reference< XFrame >& rFrame );
-                    ~ImplGrafMetricField();
+                    virtual ~ImplGrafMetricField();
 
     void            Update( const SfxPoolItem* pItem );
     const OUString& GetCommand() const { return maCommand; }
@@ -254,7 +254,7 @@ protected:
 public:
 
                             ImplGrafControl( Window* pParent, const OUString& rCmd, const Reference< XFrame >& rFrame );
-                            ~ImplGrafControl();
+                            virtual ~ImplGrafControl();
 
     void                    Update( const SfxPoolItem* pItem ) { maField.Update( pItem ); }
     void                    SetText( const OUString& rStr ) SAL_OVERRIDE { maField.SetText( rStr ); }
@@ -324,7 +324,7 @@ private:
 public:
 
                     ImplGrafModeControl( Window* pParent, const Reference< XFrame >& rFrame );
-                    ~ImplGrafModeControl();
+                    virtual ~ImplGrafModeControl();
 
     void            Update( const SfxPoolItem* pItem );
 };