1 files changed, 8 insertions, 0 deletions
diff --git a/chart2/source/controller/chartapiwrapper/TitleWrapper.cxx b/chart2/source/controller/chartapiwrapper/TitleWrapper.cxx
index 8a30633ac935..20495fc8e7e5 100644
--- a/chart2/source/controller/chartapiwrapper/TitleWrapper.cxx
+++ b/chart2/source/controller/chartapiwrapper/TitleWrapper.cxx
@@ -50,6 +50,8 @@ using ::com::sun::star::uno::Sequence;
 
 namespace chart
 {
+namespace {
+
 class WrappedTitleStringProperty : public WrappedProperty
 {
 public:
@@ -63,6 +65,8 @@ protected:
     Reference< uno::XComponentContext > m_xContext;
 };
 
+}
+
 WrappedTitleStringProperty::WrappedTitleStringProperty( const Reference< uno::XComponentContext >& xContext )
     : ::chart::WrappedProperty( "String", OUString() )
     , m_xContext( xContext )
@@ -101,12 +105,16 @@ Any WrappedTitleStringProperty::getPropertyDefault( const Reference< beans::XPro
     return uno::Any( OUString() );//default title is an empty String
 }
 
+namespace {
+
 class WrappedStackedTextProperty : public WrappedProperty
 {
 public:
     WrappedStackedTextProperty();
 };
 
+}
+
 WrappedStackedTextProperty::WrappedStackedTextProperty()
     : ::chart::WrappedProperty( "StackedText", "StackCharacters" )
 {