3 files changed, 4 insertions, 3 deletions
diff --git a/xmloff/inc/animationimport.hxx b/xmloff/inc/animationimport.hxx
index a6e3821b89ac..03abc23a6f9b 100644
--- a/xmloff/inc/animationimport.hxx
+++ b/xmloff/inc/animationimport.hxx
@@ -47,7 +47,7 @@ public:
         sal_uInt16 nPrfx,
         const OUString& rLocalName,
         const css::uno::Reference< css::xml::sax::XAttributeList>& xAttrList,
-        std::shared_ptr<AnimationsImportHelperImpl> pImpl = nullptr );
+        const std::shared_ptr<AnimationsImportHelperImpl>& pImpl = nullptr );
 
     virtual void StartElement( const css::uno::Reference< css::xml::sax::XAttributeList >& xAttrList ) override;
 
diff --git a/xmloff/source/draw/animationimport.cxx b/xmloff/source/draw/animationimport.cxx
index d32ecdbd8c1d..704ab904b17b 100644
--- a/xmloff/source/draw/animationimport.cxx
+++ b/xmloff/source/draw/animationimport.cxx
@@ -627,7 +627,7 @@ AnimationNodeContext::AnimationNodeContext(
         const Reference< XAnimationNode >& xParentNode,
         SvXMLImport& rImport, sal_uInt16 nPrfx, const OUString& rLocalName,
         const css::uno::Reference< css::xml::sax::XAttributeList>& xAttrList,
-        std::shared_ptr<AnimationsImportHelperImpl> pHelper )
+        const std::shared_ptr<AnimationsImportHelperImpl>& pHelper )
 :   SvXMLImportContext(rImport, nPrfx, rLocalName),
     mpHelper( pHelper ),
     mbRootContext( !pHelper )
diff --git a/xmloff/source/draw/shapeimport.cxx b/xmloff/source/draw/shapeimport.cxx
index 709b703ca6b0..17682d8ba61c 100644
--- a/xmloff/source/draw/shapeimport.cxx
+++ b/xmloff/source/draw/shapeimport.cxx
@@ -24,6 +24,7 @@
 #include <com/sun/star/text/PositionLayoutDir.hpp>
 #include <com/sun/star/chart/XChartDocument.hpp>
 
+#include <utility>
 #include <xmloff/unointerfacetouniqueidentifiermapper.hxx>
 
 #include <list>
@@ -721,7 +722,7 @@ private:
 };
 
 ShapeSortContext::ShapeSortContext( uno::Reference< drawing::XShapes >& rShapes, std::shared_ptr<ShapeSortContext> pParentContext )
-:   mxShapes( rShapes ), mnCurrentZ( 0 ), mpParentContext( pParentContext )
+:   mxShapes( rShapes ), mnCurrentZ( 0 ), mpParentContext( std::move(pParentContext) )
 {
 }