1 files changed, 2 insertions, 2 deletions
diff --git a/extensions/source/bibliography/datman.hxx b/extensions/source/bibliography/datman.hxx
index 782cdc810e0a..66728a735ef1 100644
--- a/extensions/source/bibliography/datman.hxx
+++ b/extensions/source/bibliography/datman.hxx
@@ -138,10 +138,10 @@ public:
 
         css::uno::Sequence< OUString>           getDataSources();
 
-        OUString                    getActiveDataSource() {return aDataSourceURL;}
+        const OUString&             getActiveDataSource() {return aDataSourceURL;}
         void                        setActiveDataSource(const OUString& rURL);
 
-        OUString                    getActiveDataTable() { return aActiveDataTable;}
+        const OUString&             getActiveDataTable() { return aActiveDataTable;}
         void                        setActiveDataTable(const OUString& rTable);
 
         void                        setFilter(const OUString& rQuery);