1 files changed, 4 insertions, 6 deletions
diff --git a/filter/source/xmlfilteradaptor/XmlFilterAdaptor.hxx b/filter/source/xmlfilteradaptor/XmlFilterAdaptor.hxx
index e6b97f041db3..a276d396eda2 100644
--- a/filter/source/xmlfilteradaptor/XmlFilterAdaptor.hxx
+++ b/filter/source/xmlfilteradaptor/XmlFilterAdaptor.hxx
@@ -17,8 +17,7 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
-#ifndef INCLUDED_FILTER_SOURCE_XMLFILTERADAPTOR_XMLFILTERADAPTOR_HXX
-#define INCLUDED_FILTER_SOURCE_XMLFILTERADAPTOR_XMLFILTERADAPTOR_HXX
+#pragma once
 
 
 #include <com/sun/star/document/XFilter.hpp>
@@ -28,6 +27,7 @@
 #include <com/sun/star/lang/XServiceInfo.hpp>
 #include <com/sun/star/uno/XComponentContext.hpp>
 #include <cppuhelper/implbase.hxx>
+#include <utility>
 
 
 enum FilterType
@@ -65,8 +65,8 @@ class XmlFilterAdaptor final : public cppu::WeakImplHelper
 
 public:
 
-    explicit XmlFilterAdaptor( const css::uno::Reference< css::uno::XComponentContext > & rxContext)
-        : mxContext(rxContext)
+    explicit XmlFilterAdaptor( css::uno::Reference< css::uno::XComponentContext > xContext)
+        : mxContext(std::move(xContext))
         , meType(FILTER_IMPORT)
     {
     }
@@ -103,6 +103,4 @@ public:
 
 };
 
-#endif
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */