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

16 files changed, 21 insertions, 21 deletions

diff --git a/unotools/source/config/cmdoptions.cxx b/unotools/source/config/cmdoptions.cxx
index cfa440ae2acf..4145357ae6f9 100644
--- a/unotools/source/config/cmdoptions.cxx
+++ b/unotools/source/config/cmdoptions.cxx
@@ -119,7 +119,7 @@ class SvtCommandOptions_Impl : public ConfigItem
     public:
 
          SvtCommandOptions_Impl();
-        ~SvtCommandOptions_Impl();
+        virtual ~SvtCommandOptions_Impl();
 
         /*-****************************************************************************************************
             @short      called for notify of configmanager
diff --git a/unotools/source/config/compatibility.cxx b/unotools/source/config/compatibility.cxx
index cb1488cd83fe..51b27ce54148 100644
--- a/unotools/source/config/compatibility.cxx
+++ b/unotools/source/config/compatibility.cxx
@@ -225,7 +225,7 @@ class SvtCompatibilityOptions_Impl : public ConfigItem
 
 
          SvtCompatibilityOptions_Impl();
-        ~SvtCompatibilityOptions_Impl();
+        virtual ~SvtCompatibilityOptions_Impl();
 
         void SetDefault( const OUString & sName, bool bValue );
 
diff --git a/unotools/source/config/configitem.cxx b/unotools/source/config/configitem.cxx
index 4285c4980ebc..5a7ea5328c0a 100644
--- a/unotools/source/config/configitem.cxx
+++ b/unotools/source/config/configitem.cxx
@@ -83,7 +83,7 @@ namespace utl{
             ConfigItem*                 pParent;
             const Sequence< OUString >  aPropertyNames;
             ConfigChangeListener_Impl(ConfigItem& rItem, const Sequence< OUString >& rNames);
-            ~ConfigChangeListener_Impl();
+            virtual ~ConfigChangeListener_Impl();
 
         //XChangesListener
         virtual void SAL_CALL changesOccurred( const ChangesEvent& Event ) throw(RuntimeException, std::exception) SAL_OVERRIDE;
diff --git a/unotools/source/config/dynamicmenuoptions.cxx b/unotools/source/config/dynamicmenuoptions.cxx
index 92052b1f698d..2751f7d186f9 100644
--- a/unotools/source/config/dynamicmenuoptions.cxx
+++ b/unotools/source/config/dynamicmenuoptions.cxx
@@ -222,7 +222,7 @@ class SvtDynamicMenuOptions_Impl : public ConfigItem
     public:
 
          SvtDynamicMenuOptions_Impl();
-        ~SvtDynamicMenuOptions_Impl();
+        virtual ~SvtDynamicMenuOptions_Impl();
 
         /*-****************************************************************************************************
             @short      called for notify of configmanager
diff --git a/unotools/source/config/extendedsecurityoptions.cxx b/unotools/source/config/extendedsecurityoptions.cxx
index 0121fc09762f..f56319e2f572 100644
--- a/unotools/source/config/extendedsecurityoptions.cxx
+++ b/unotools/source/config/extendedsecurityoptions.cxx
@@ -63,7 +63,7 @@ class SvtExtendedSecurityOptions_Impl : public ConfigItem
 {
     public:
          SvtExtendedSecurityOptions_Impl();
-        ~SvtExtendedSecurityOptions_Impl();
+        virtual ~SvtExtendedSecurityOptions_Impl();
 
         /*-****************************************************************************************************
             @short      called for notify of configmanager
diff --git a/unotools/source/config/fltrcfg.cxx b/unotools/source/config/fltrcfg.cxx
index 8371b3089e0a..c86926cb1dfc 100644
--- a/unotools/source/config/fltrcfg.cxx
+++ b/unotools/source/config/fltrcfg.cxx
@@ -60,7 +60,7 @@ public:
         utl::ConfigItem(rRoot),
         bLoadVBA(false),
         bSaveVBA(false)  {}
-    ~SvtAppFilterOptions_Impl();
+    virtual ~SvtAppFilterOptions_Impl();
     virtual void            Commit() SAL_OVERRIDE;
     virtual void            Notify( const com::sun::star::uno::Sequence<OUString>& aPropertyNames) SAL_OVERRIDE;
     void                    Load();
diff --git a/unotools/source/config/fontoptions.cxx b/unotools/source/config/fontoptions.cxx
index c6ac4757ed1e..dc5e62a9dd40 100644
--- a/unotools/source/config/fontoptions.cxx
+++ b/unotools/source/config/fontoptions.cxx
@@ -50,7 +50,7 @@ class SvtFontOptions_Impl : public ConfigItem
     public:
 
          SvtFontOptions_Impl();
-        ~SvtFontOptions_Impl();
+        virtual ~SvtFontOptions_Impl();
 
         /*-****************************************************************************************************
             @short      called for notify of configmanager
diff --git a/unotools/source/config/localisationoptions.cxx b/unotools/source/config/localisationoptions.cxx
index 2c30cd179357..f27941698701 100644
--- a/unotools/source/config/localisationoptions.cxx
+++ b/unotools/source/config/localisationoptions.cxx
@@ -49,7 +49,7 @@ class SvtLocalisationOptions_Impl : public ConfigItem
     public:
 
          SvtLocalisationOptions_Impl();
-        ~SvtLocalisationOptions_Impl();
+        virtual ~SvtLocalisationOptions_Impl();
 
         /*-****************************************************************************************************
             @short      called for notify of configmanager
diff --git a/unotools/source/config/misccfg.cxx b/unotools/source/config/misccfg.cxx
index 753f3aa7c77d..7fa66b9037b4 100644
--- a/unotools/source/config/misccfg.cxx
+++ b/unotools/source/config/misccfg.cxx
@@ -49,7 +49,7 @@ class SfxMiscCfg : public utl::ConfigItem
 
 public:
     SfxMiscCfg( );
-    ~SfxMiscCfg( );
+    virtual ~SfxMiscCfg( );
 
     virtual void            Notify( const com::sun::star::uno::Sequence<OUString>& aPropertyNames) SAL_OVERRIDE;
     virtual void            Commit() SAL_OVERRIDE;
diff --git a/unotools/source/config/moduleoptions.cxx b/unotools/source/config/moduleoptions.cxx
index 6076435dddde..a246788903b9 100644
--- a/unotools/source/config/moduleoptions.cxx
+++ b/unotools/source/config/moduleoptions.cxx
@@ -307,7 +307,7 @@ class SvtModuleOptions_Impl : public ::utl::ConfigItem
         //  constructor / destructor
 
          SvtModuleOptions_Impl();
-        ~SvtModuleOptions_Impl();
+        virtual ~SvtModuleOptions_Impl();
 
 
         //  overloaded methods of baseclass
diff --git a/unotools/source/config/printwarningoptions.cxx b/unotools/source/config/printwarningoptions.cxx
index af844f530e29..abe3e5b81356 100644
--- a/unotools/source/config/printwarningoptions.cxx
+++ b/unotools/source/config/printwarningoptions.cxx
@@ -61,7 +61,7 @@ public:
 
 
      SvtPrintWarningOptions_Impl();
-    ~SvtPrintWarningOptions_Impl();
+    virtual ~SvtPrintWarningOptions_Impl();
 
 
 //  overloaded methods of baseclass
diff --git a/unotools/source/config/saveopt.cxx b/unotools/source/config/saveopt.cxx
index d3c659256aff..c739dff6b266 100644
--- a/unotools/source/config/saveopt.cxx
+++ b/unotools/source/config/saveopt.cxx
@@ -91,7 +91,7 @@ class SvtSaveOptions_Impl : public utl::ConfigItem
 
 public:
                             SvtSaveOptions_Impl();
-                            ~SvtSaveOptions_Impl();
+                            virtual ~SvtSaveOptions_Impl();
 
     virtual void            Notify( const com::sun::star::uno::Sequence< OUString >& aPropertyNames ) SAL_OVERRIDE;
     virtual void            Commit() SAL_OVERRIDE;
@@ -759,7 +759,7 @@ class SvtLoadOptions_Impl : public utl::ConfigItem
 
 public:
                             SvtLoadOptions_Impl();
-                            ~SvtLoadOptions_Impl();
+                            virtual ~SvtLoadOptions_Impl();
 
     virtual void            Notify( const com::sun::star::uno::Sequence< OUString >& aPropertyNames ) SAL_OVERRIDE;
     virtual void            Commit() SAL_OVERRIDE;
diff --git a/unotools/source/config/securityoptions.cxx b/unotools/source/config/securityoptions.cxx
index 1ee9f67777b9..ad4015bbae07 100644
--- a/unotools/source/config/securityoptions.cxx
+++ b/unotools/source/config/securityoptions.cxx
@@ -117,7 +117,7 @@ class SvtSecurityOptions_Impl : public ConfigItem
 
 
          SvtSecurityOptions_Impl();
-        ~SvtSecurityOptions_Impl();
+        virtual ~SvtSecurityOptions_Impl();
 
 
         //  overloaded methods of baseclass
diff --git a/unotools/source/misc/closeveto.cxx b/unotools/source/misc/closeveto.cxx
index 7fef9334c64a..39ebc9bf0d47 100644
--- a/unotools/source/misc/closeveto.cxx
+++ b/unotools/source/misc/closeveto.cxx
@@ -69,7 +69,7 @@ namespace utl
         bool hasOwnership() const { return m_bHasOwnership; }
 
     protected:
-        ~CloseListener_Impl()
+        virtual ~CloseListener_Impl()
         {
         }
 
diff --git a/unotools/source/misc/desktopterminationobserver.cxx b/unotools/source/misc/desktopterminationobserver.cxx
index 27afe06b1a24..42ef51c13dc0 100644
--- a/unotools/source/misc/desktopterminationobserver.cxx
+++ b/unotools/source/misc/desktopterminationobserver.cxx
@@ -66,7 +66,7 @@ namespace utl
 
         protected:
             OObserverImpl();
-            ~OObserverImpl();
+            virtual ~OObserverImpl();
 
         private:
             // XTerminateListener
diff --git a/unotools/source/ucbhelper/ucblockbytes.cxx b/unotools/source/ucbhelper/ucblockbytes.cxx
index 8193fa63c73a..c4c6c24ae1c5 100644
--- a/unotools/source/ucbhelper/ucblockbytes.cxx
+++ b/unotools/source/ucbhelper/ucblockbytes.cxx
@@ -252,7 +252,7 @@ public:
             RuntimeException
         );
 
-    ~Moderator();
+    virtual ~Moderator();
 
 
     enum ResultType {
@@ -373,7 +373,7 @@ public:
 
     ModeratorsActiveDataStreamer(Moderator &theModerator);
 
-    ~ModeratorsActiveDataStreamer();
+    virtual ~ModeratorsActiveDataStreamer();
 
     // XActiveDataStreamer
     virtual void SAL_CALL
@@ -411,7 +411,7 @@ public:
 
     ModeratorsActiveDataSink(Moderator &theModerator);
 
-    ~ModeratorsActiveDataSink();
+    virtual ~ModeratorsActiveDataSink();
 
     // XActiveDataSink.
     virtual void SAL_CALL
@@ -502,7 +502,7 @@ public:
 
     ModeratorsInteractionHandler(Moderator &theModerator);
 
-    ~ModeratorsInteractionHandler();
+    virtual ~ModeratorsInteractionHandler();
 
     virtual void SAL_CALL
     handle( const Reference<XInteractionRequest >& Request )
@@ -520,7 +520,7 @@ class ModeratorsProgressHandler
 public:
     ModeratorsProgressHandler(Moderator &theModerator);
 
-    ~ModeratorsProgressHandler();
+    virtual ~ModeratorsProgressHandler();
 
     virtual void SAL_CALL push( const Any& Status )
         throw (