1 files changed, 10 insertions, 10 deletions
diff --git a/dtrans/source/win32/clipb/WinClipbImpl.cxx b/dtrans/source/win32/clipb/WinClipbImpl.cxx
index f3daae02a5db..d38c30855435 100644
--- a/dtrans/source/win32/clipb/WinClipbImpl.cxx
+++ b/dtrans/source/win32/clipb/WinClipbImpl.cxx
@@ -48,15 +48,15 @@ using namespace com::sun::star::datatransfer::clipboard;
 using namespace com::sun::star::datatransfer::clipboard::RenderingCapabilities;
 
 // definition of static members
-CWinClipbImpl* CWinClipbImpl::s_pCWinClipbImpl = NULL;
+CWinClipbImpl* CWinClipbImpl::s_pCWinClipbImpl = nullptr;
 osl::Mutex     CWinClipbImpl::s_aMutex;
 
 CWinClipbImpl::CWinClipbImpl( const OUString& aClipboardName, CWinClipboard* theWinClipboard ) :
     m_itsName( aClipboardName ),
     m_pWinClipboard( theWinClipboard ),
-    m_pCurrentClipContent( NULL )
+    m_pCurrentClipContent( nullptr )
 {
-    OSL_ASSERT( NULL != m_pWinClipboard );
+    OSL_ASSERT( nullptr != m_pWinClipboard );
 
     // necessary to reassociate from
     // the static callback function
@@ -67,7 +67,7 @@ CWinClipbImpl::CWinClipbImpl( const OUString& aClipboardName, CWinClipboard* the
 CWinClipbImpl::~CWinClipbImpl( )
 {
     ClearableMutexGuard aGuard( s_aMutex );
-    s_pCWinClipbImpl = NULL;
+    s_pCWinClipbImpl = nullptr;
     aGuard.clear( );
 
     unregisterClipboardViewer( );
@@ -79,7 +79,7 @@ Reference< XTransferable > SAL_CALL CWinClipbImpl::getContents( ) throw( Runtime
     // system clipboard
     ClearableMutexGuard aGuard( m_ClipContentMutex );
 
-    if ( NULL != m_pCurrentClipContent )
+    if ( nullptr != m_pCurrentClipContent )
     {
         return m_pCurrentClipContent->m_XTransferable;
     }
@@ -154,7 +154,7 @@ void SAL_CALL CWinClipbImpl::flushClipboard( ) throw( RuntimeException )
     // It may be possible to move the request to the clipboard STA thread by saving the
     // DataObject and call OleIsCurrentClipboard bevore flushing.
 
-    if ( NULL != m_pCurrentClipContent )
+    if ( nullptr != m_pCurrentClipContent )
         m_MtaOleClipboard.flushClipboard( );
 }
 
@@ -165,7 +165,7 @@ void SAL_CALL CWinClipbImpl::registerClipboardViewer( )
 
 void SAL_CALL CWinClipbImpl::unregisterClipboardViewer( )
 {
-    m_MtaOleClipboard.registerClipViewer( NULL );
+    m_MtaOleClipboard.registerClipViewer( nullptr );
 }
 
 void SAL_CALL CWinClipbImpl::dispose() throw( RuntimeException )
@@ -178,13 +178,13 @@ void WINAPI CWinClipbImpl::onClipboardContentChanged()
     MutexGuard aGuard( s_aMutex );
 
     // reassocition to instance through static member
-    if ( NULL != s_pCWinClipbImpl )
+    if ( nullptr != s_pCWinClipbImpl )
         s_pCWinClipbImpl->m_pWinClipboard->notifyAllClipboardListener( );
 }
 
 void SAL_CALL CWinClipbImpl::onReleaseDataObject( CXNotifyingDataObject* theCaller )
 {
-    OSL_ASSERT( NULL != theCaller );
+    OSL_ASSERT( nullptr != theCaller );
 
     if ( theCaller )
         theCaller->lostOwnership( );
@@ -195,7 +195,7 @@ void SAL_CALL CWinClipbImpl::onReleaseDataObject( CXNotifyingDataObject* theCall
     MutexGuard aGuard( m_ClipContentMutex );
 
     if ( m_pCurrentClipContent == theCaller )
-        m_pCurrentClipContent = NULL;
+        m_pCurrentClipContent = nullptr;
 }
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */