3 files changed, 5 insertions, 8 deletions
diff --git a/xmlhelp/source/cxxhelp/provider/provider.cxx b/xmlhelp/source/cxxhelp/provider/provider.cxx
index 78912d06b0c5..4c4532569848 100644
--- a/xmlhelp/source/cxxhelp/provider/provider.cxx
+++ b/xmlhelp/source/cxxhelp/provider/provider.cxx
@@ -152,13 +152,11 @@ css::uno::Reference< css::lang::XSingleServiceFactory >
 ContentProvider::createServiceFactory( const css::uno::Reference<
             css::lang::XMultiServiceFactory >& rxServiceMgr )
 {
-    return css::uno::Reference<
-        css::lang::XSingleServiceFactory >(
-            cppu::createOneInstanceFactory(
+    return cppu::createOneInstanceFactory(
                 rxServiceMgr,
                 ContentProvider::getImplementationName_Static(),
                 ContentProvider_CreateInstance,
-                ContentProvider::getSupportedServiceNames_Static() ) );
+                ContentProvider::getSupportedServiceNames_Static() );
 }
 
 // XContentProvider methods.
diff --git a/xmlhelp/source/cxxhelp/provider/resultsetbase.hxx b/xmlhelp/source/cxxhelp/provider/resultsetbase.hxx
index 9c1a016030dd..d684db8f5b66 100644
--- a/xmlhelp/source/cxxhelp/provider/resultsetbase.hxx
+++ b/xmlhelp/source/cxxhelp/provider/resultsetbase.hxx
@@ -133,7 +133,7 @@ namespace chelp {
             if( 0 <= m_nRow && sal::static_int_cast<sal_uInt32>( m_nRow ) < m_aItems.size() )
                 return m_aItems[m_nRow]->getInt( columnIndex );
             else
-                return sal_Int32( 0 );
+                return 0;
         }
 
         virtual sal_Int64 SAL_CALL
diff --git a/xmlhelp/source/treeview/tvfactory.cxx b/xmlhelp/source/treeview/tvfactory.cxx
index 9edb304cd791..30fcd22bff43 100644
--- a/xmlhelp/source/treeview/tvfactory.cxx
+++ b/xmlhelp/source/treeview/tvfactory.cxx
@@ -142,12 +142,11 @@ Reference< XSingleServiceFactory >
 TVFactory::createServiceFactory(
     const Reference< XMultiServiceFactory >& rxServiceMgr )
 {
-    return Reference< XSingleServiceFactory > (
-        cppu::createSingleFactory(
+    return cppu::createSingleFactory(
             rxServiceMgr,
             TVFactory::getImplementationName_static(),
             TVFactory::CreateInstance,
-            TVFactory::getSupportedServiceNames_static() ) );
+            TVFactory::getSupportedServiceNames_static() );
 }
 
 Reference< XInterface > SAL_CALL