#PLAYERRECCE

* Minor enhancements

Moose Development/Moose/Core/Set.lua

@@ -276,7 +276,9 @@ do -- SET_BASE
   -- @param Core.Set#SET_BASE SetToAdd Set to add.
   -- @return #SET_BASE self
   function SET_BASE:AddSet(SetToAdd)
-
+    
+    if not SetToAdd then return self end
+    
     for _,ObjectB in pairs(SetToAdd.Set) do
       self:AddObject(ObjectB)
     end