clang-tidy modernize-pass-by-value in cppcanvas

Change-Id: I01e638c468f0941e042a839f73801a3ae3cb022a
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/135310
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 1 insertions, 1 deletions

diff --git a/cppcanvas/source/inc/canvasgraphichelper.hxx b/cppcanvas/source/inc/canvasgraphichelper.hxx
index 0716199ddbeb..03f6b91b6f46 100644
--- a/cppcanvas/source/inc/canvasgraphichelper.hxx
+++ b/cppcanvas/source/inc/canvasgraphichelper.hxx
@@ -41,7 +41,7 @@ namespace cppcanvas::internal
         class CanvasGraphicHelper : public virtual CanvasGraphic
         {
         public:
-            CanvasGraphicHelper( const CanvasSharedPtr& rParentCanvas );
+            CanvasGraphicHelper( CanvasSharedPtr xParentCanvas );
 
             // CanvasGraphic implementation
             virtual void                             setTransformation( const ::basegfx::B2DHomMatrix& rMatrix ) override;