Wrap library result in function for multiple return values

items.lua

@@ -63,7 +63,6 @@ function Cache.makeCache(cacheLoader)
 
     local entry = nil
     if #chest.list() == 0 and type(cacheLoader) == "function" then
-      print("Using cacheloader")
       entry = cacheLoader(name, chest)
     end
 
@@ -341,4 +340,4 @@ local function QUICKLOAD(name, chest)
   return nil
 end
 
-return Cache, QUICKLOAD
+return function() return Cache, QUICKLOAD end