1 files changed, 1 insertions, 5 deletions
diff --git a/chart2/source/controller/sidebar/ChartLinePanel.hxx b/chart2/source/controller/sidebar/ChartLinePanel.hxx
index 10bfd5a4cf0d..ca3d8be14244 100644
--- a/chart2/source/controller/sidebar/ChartLinePanel.hxx
+++ b/chart2/source/controller/sidebar/ChartLinePanel.hxx
@@ -16,10 +16,8 @@
 #include "ChartSidebarSelectionListener.hxx"
 #include "ChartColorWrapper.hxx"
 
-class XLineCapItem;
 class XLineDashItem;
 class XLineEndItem;
-class XLineJointItem;
 class XLineStartItem;
 class XLineStyleItem;
 class XLineTransparenceItem;
@@ -62,8 +60,6 @@ public:
 protected:
 
     virtual void setLineTransparency(const XLineTransparenceItem& rItem) override;
-    virtual void setLineJoint(const XLineJointItem* pItem) override;
-    virtual void setLineCap(const XLineCapItem* pItem) override;
 
     virtual void updateLineWidth(bool bDisabled, bool bSetOrDefault, const SfxPoolItem* pItem) override;
 
@@ -74,7 +70,7 @@ private:
     rtl::Reference<ChartSidebarSelectionListener> mxSelectionListener;
 
     void Initialize();
-    void doUpdateModel(rtl::Reference<::chart::ChartModel> xModel);
+    void doUpdateModel(const rtl::Reference<::chart::ChartModel>& xModel);
 
     bool mbUpdate;
     bool mbModelValid;