bugfix 1324144: broken PNS dragging

pcbnew/router/pns_router.cpp

@@ -232,6 +232,7 @@ PNS_ITEM* PNS_ROUTER::syncVia( VIA* aVia )
             aVia->GetPosition(),
             PNS_LAYERSET( 0, 15 ),
             aVia->GetWidth(),
+            aVia->GetDrillValue(),
             aVia->GetNetCode() );
 
     v->SetDrill ( aVia->GetDrill() );

pcbnew/router/pns_via.h

@@ -105,7 +105,7 @@ public:
         return &m_shape;
     }
 
-    PNS_VIA* Clone ( ) const;
+    PNS_VIA* Clone() const;
 
     const SHAPE_LINE_CHAIN Hull( int aClearance = 0, int aWalkaroundThickness = 0 ) const;