return weld widgets by std::unique_ptr from builder

Change-Id: I20c007b13dae2d1155034711ad1ad48bfdfd0ba8
Reviewed-on: https://gerrit.libreoffice.org/59288
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 1 insertions, 1 deletions

diff --git a/include/svtools/valueset.hxx b/include/svtools/valueset.hxx
index 9d774063d11e..1e2921ba7a5e 100644
--- a/include/svtools/valueset.hxx
+++ b/include/svtools/valueset.hxx
@@ -475,7 +475,7 @@ protected:
     virtual css::uno::Reference<css::accessibility::XAccessible> CreateAccessible() override;
 
 public:
-    SvtValueSet(weld::ScrolledWindow* pScrolledWindow);
+    SvtValueSet(std::unique_ptr<weld::ScrolledWindow> pScrolledWindow);
     virtual         ~SvtValueSet() override;
 
     virtual void    SetDrawingArea(weld::DrawingArea* pDrawingArea) override;