loplugin:unusedmethods unused return value in ucb/

Change-Id: Ib988c919a21f58b7dc302810ec6c63534a51f382

1 files changed, 2 insertions, 4 deletions

diff --git a/ucb/source/cacher/contentresultsetwrapper.cxx b/ucb/source/cacher/contentresultsetwrapper.cxx
index 6390550c8efd..ebad2c624f98 100644
--- a/ucb/source/cacher/contentresultsetwrapper.cxx
+++ b/ucb/source/cacher/contentresultsetwrapper.cxx
@@ -178,22 +178,20 @@ void SAL_CALL ContentResultSetWrapper::impl_EnsureNotDisposed()
         throw DisposedException();
 }
 
-ContentResultSetWrapper::PropertyChangeListenerContainer_Impl* SAL_CALL ContentResultSetWrapper::impl_getPropertyChangeListenerContainer()
+void SAL_CALL ContentResultSetWrapper::impl_getPropertyChangeListenerContainer()
 {
     osl::Guard< osl::Mutex > aGuard( m_aMutex );
     if ( !m_pPropertyChangeListeners )
         m_pPropertyChangeListeners =
             new PropertyChangeListenerContainer_Impl( m_aContainerMutex );
-    return m_pPropertyChangeListeners;
 }
 
-ContentResultSetWrapper::PropertyChangeListenerContainer_Impl* SAL_CALL ContentResultSetWrapper::impl_getVetoableChangeListenerContainer()
+void SAL_CALL ContentResultSetWrapper::impl_getVetoableChangeListenerContainer()
 {
     osl::Guard< osl::Mutex > aGuard( m_aMutex );
     if ( !m_pVetoableChangeListeners )
         m_pVetoableChangeListeners =
             new PropertyChangeListenerContainer_Impl( m_aContainerMutex );
-    return m_pVetoableChangeListeners;
 }
 
 void SAL_CALL ContentResultSetWrapper::impl_notifyPropertyChangeListeners( const PropertyChangeEvent& rEvt )