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

4 files changed, 6 insertions, 6 deletions

diff --git a/xmloff/inc/XMLChartPropertySetMapper.hxx b/xmloff/inc/XMLChartPropertySetMapper.hxx
index 7885d9a3dce4..1507b162ab69 100644
--- a/xmloff/inc/XMLChartPropertySetMapper.hxx
+++ b/xmloff/inc/XMLChartPropertySetMapper.hxx
@@ -43,7 +43,7 @@ class XMLChartPropertySetMapper : public XMLPropertySetMapper
 {
 public:
     explicit XMLChartPropertySetMapper( bool bForExport );
-            ~XMLChartPropertySetMapper();
+            virtual ~XMLChartPropertySetMapper();
 };
 
 class XMLChartExportPropertyMapper : public SvXMLExportPropertyMapper
diff --git a/xmloff/inc/XMLIndexBibliographyConfigurationContext.hxx b/xmloff/inc/XMLIndexBibliographyConfigurationContext.hxx
index f0c4dc4f188e..f3dff8088491 100644
--- a/xmloff/inc/XMLIndexBibliographyConfigurationContext.hxx
+++ b/xmloff/inc/XMLIndexBibliographyConfigurationContext.hxx
@@ -75,7 +75,7 @@ public:
         const ::com::sun::star::uno::Reference<
             ::com::sun::star::xml::sax::XAttributeList> & xAttrList);
 
-    ~XMLIndexBibliographyConfigurationContext();
+    virtual ~XMLIndexBibliographyConfigurationContext();
 
 protected:
 
diff --git a/xmloff/inc/XMLLineNumberingImportContext.hxx b/xmloff/inc/XMLLineNumberingImportContext.hxx
index fbfa477df39c..8cc440cbcce8 100644
--- a/xmloff/inc/XMLLineNumberingImportContext.hxx
+++ b/xmloff/inc/XMLLineNumberingImportContext.hxx
@@ -86,7 +86,7 @@ public:
         const ::com::sun::star::uno::Reference<
             ::com::sun::star::xml::sax::XAttributeList> & xAttrList);
 
-    ~XMLLineNumberingImportContext();
+    virtual ~XMLLineNumberingImportContext();
 
     // to be used by child context: set separator info
     void SetSeparatorText(const OUString& sText);
diff --git a/xmloff/inc/xmlversion.hxx b/xmloff/inc/xmlversion.hxx
index 93ec3c6ecdcd..cc23e9bea8aa 100644
--- a/xmloff/inc/xmlversion.hxx
+++ b/xmloff/inc/xmlversion.hxx
@@ -69,7 +69,7 @@ public:
     XMLVersionListImport(
         const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > xContext,
         com::sun::star::uno::Sequence < com::sun::star::util::RevisionTag >& rVersions );
-    ~XMLVersionListImport() throw();
+    virtual ~XMLVersionListImport() throw();
 
     com::sun::star::uno::Sequence < com::sun::star::util::RevisionTag >&
         GetList() { return maVersions; }
@@ -88,7 +88,7 @@ public:
                            const ::com::sun::star::uno::Reference<
                            ::com::sun::star::xml::sax::XAttributeList > & xAttrList );
 
-    ~XMLVersionListContext();
+    virtual ~XMLVersionListContext();
 
     virtual SvXMLImportContext *CreateChildContext( sal_uInt16 nPrefix,
                            const OUString& rLocalName,
@@ -114,7 +114,7 @@ public:
                           const ::com::sun::star::uno::Reference<
                           ::com::sun::star::xml::sax::XAttributeList > & xAttrList );
 
-    ~XMLVersionContext();
+    virtual ~XMLVersionContext();
 };
 
 class XMLVersionListPersistence : public ::cppu::WeakImplHelper1< ::com::sun::star::document::XDocumentRevisionListPersistence >