LinkScope clean up

src/Mod/TechDraw/App/DrawViewMulti.cpp

@@ -80,7 +80,7 @@ DrawViewMulti::DrawViewMulti()
 
     //properties that affect Geometry
     ADD_PROPERTY_TYPE(Sources ,(0),group,App::Prop_None,"3D Shapes to view");
-
+    Sources.setScope(App::LinkScope::Global);
     //Source is replaced by Sources in Multi
     Source.setStatus(App::Property::ReadOnly,true);
     Source.setStatus(App::Property::Hidden,true);