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, 4 insertions, 4 deletions

diff --git a/vcl/source/edit/textund2.hxx b/vcl/source/edit/textund2.hxx
index 2980641c28bf..8a5a917dd3a4 100644
--- a/vcl/source/edit/textund2.hxx
+++ b/vcl/source/edit/textund2.hxx
@@ -33,7 +33,7 @@ private:
 public:
                     TYPEINFO_OVERRIDE();
                     TextUndoDelPara( TextEngine* pTextEngine, TextNode* pNode, sal_uLong nPara );
-                    ~TextUndoDelPara();
+                    virtual ~TextUndoDelPara();
 
     virtual void    Undo() SAL_OVERRIDE;
     virtual void    Redo() SAL_OVERRIDE;
@@ -51,7 +51,7 @@ private:
 public:
                     TYPEINFO_OVERRIDE();
                     TextUndoConnectParas( TextEngine* pTextEngine, sal_uLong nPara, sal_uInt16 nSepPos );
-                    ~TextUndoConnectParas();
+                    virtual ~TextUndoConnectParas();
 
     virtual void    Undo() SAL_OVERRIDE;
     virtual void    Redo() SAL_OVERRIDE;
@@ -69,7 +69,7 @@ private:
 public:
                     TYPEINFO_OVERRIDE();
                     TextUndoSplitPara( TextEngine* pTextEngine, sal_uLong nPara, sal_uInt16 nSepPos );
-                    ~TextUndoSplitPara();
+                    virtual ~TextUndoSplitPara();
 
     virtual void    Undo() SAL_OVERRIDE;
     virtual void    Redo() SAL_OVERRIDE;
@@ -122,7 +122,7 @@ private:
 public:
                         TYPEINFO_OVERRIDE();
                         TextUndoSetAttribs( TextEngine* pTextEngine, const TextSelection& rESel );
-                        ~TextUndoSetAttribs();
+                        virtual ~TextUndoSetAttribs();
 
     virtual void        Undo() SAL_OVERRIDE;
     virtual void        Redo() SAL_OVERRIDE;