Missing SdrEdgeLine1DeltaItem::Clone override

Change-Id: Id0fde0a76fbcb63c13c943a0caec0d715886f039

include/svx/sxelditm.hxx

@@ -33,6 +33,7 @@ class SVX_DLLPUBLIC SdrEdgeLine1DeltaItem: public SdrMetricItem {
 public:
     SdrEdgeLine1DeltaItem(long nVal=0): SdrMetricItem(SDRATTR_EDGELINE1DELTA,nVal)  {}
     SdrEdgeLine1DeltaItem(SvStream& rIn): SdrMetricItem(SDRATTR_EDGELINE1DELTA,rIn) {}
+    virtual SfxPoolItem * Clone(SfxItemPool *) const SAL_OVERRIDE;
     virtual bool QueryValue( com::sun::star::uno::Any& rVal, sal_uInt8 nMemberId = 0 ) const SAL_OVERRIDE;
     virtual bool PutValue( const com::sun::star::uno::Any& rVal, sal_uInt8 nMemberId = 0 ) SAL_OVERRIDE;
 };

svx/source/svdraw/svdattr.cxx

@@ -1747,6 +1747,11 @@ bool SdrEdgeNode2VertDistItem::PutValue( const uno::Any& rVal, sal_uInt8 /*nMemb
     return true;
 }
 
+SfxPoolItem * SdrEdgeLine1DeltaItem::Clone(SfxItemPool *) const
+{
+    return new SdrEdgeLine1DeltaItem(*this);
+}
+
 bool SdrEdgeLine1DeltaItem::QueryValue( uno::Any& rVal, sal_uInt8 /*nMemberId*/) const
 {
     rVal <<= (sal_Int32)GetValue();