1 files changed, 8 insertions, 0 deletions
diff --git a/framework/source/fwe/helper/undomanagerhelper.cxx b/framework/source/fwe/helper/undomanagerhelper.cxx
index 080b70eef4c6..a621a39ae320 100644
--- a/framework/source/fwe/helper/undomanagerhelper.cxx
+++ b/framework/source/fwe/helper/undomanagerhelper.cxx
@@ -67,6 +67,8 @@ namespace framework
 
     //= UndoActionWrapper
 
+    namespace {
+
     class UndoActionWrapper : public SfxUndoAction
     {
     public:
@@ -84,6 +86,8 @@ namespace framework
         const Reference< XUndoAction >  m_xUndoAction;
     };
 
+    }
+
     UndoActionWrapper::UndoActionWrapper( Reference< XUndoAction > const& i_undoAction )
         :SfxUndoAction()
         ,m_xUndoAction( i_undoAction )
@@ -136,6 +140,8 @@ namespace framework
 
     //= UndoManagerRequest
 
+    namespace {
+
     class UndoManagerRequest : public ::comphelper::AnyEvent
     {
     public:
@@ -187,6 +193,8 @@ namespace framework
         ::osl::Condition            m_finishCondition;
     };
 
+    }
+
     //= UndoManagerHelper_Impl
 
     class UndoManagerHelper_Impl : public SfxUndoListener