lib/graphiti/resource/sideloading.rb in graphiti-1.0.alpha.23 vs lib/graphiti/resource/sideloading.rb in graphiti-1.0.alpha.24

@@ -15,10 +15,10 @@
           sideload = klass.new(name, opts)
           if parent = opts[:parent]
             parent.children[name] = sideload
           else
             config[:sideloads][name] = sideload
-            apply_sideloads_to_serializer
+            apply_sideloads_to_serializer if sideload.resource_class_loaded?
           end
           sideload
         end
 
         def apply_sideloads_to_serializer