1 files changed, 9 insertions, 0 deletions
diff --git a/dbaccess/source/sdbtools/connection/objectnames.cxx b/dbaccess/source/sdbtools/connection/objectnames.cxx
index f5b8455b037d..d067a042afa8 100644
--- a/dbaccess/source/sdbtools/connection/objectnames.cxx
+++ b/dbaccess/source/sdbtools/connection/objectnames.cxx
@@ -55,6 +55,8 @@ namespace sdbtools
     namespace CommandType = ::com::sun::star::sdb::CommandType;
     namespace ErrorCondition = ::com::sun::star::sdb::ErrorCondition;
 
+    namespace {
+
     // INameValidation
     class INameValidation
     {
@@ -64,8 +66,13 @@ namespace sdbtools
 
         virtual ~INameValidation() { }
     };
+
+    }
+
     typedef std::shared_ptr< INameValidation >   PNameValidation;
 
+    namespace {
+
     // PlainExistenceCheck
     class PlainExistenceCheck : public INameValidation
     {
@@ -263,6 +270,8 @@ namespace sdbtools
         static  void    verifyCommandType( sal_Int32 _nCommandType );
     };
 
+    }
+
     void NameCheckFactory::verifyCommandType( sal_Int32 _nCommandType )
     {
         if  (   ( _nCommandType != CommandType::TABLE )