resource.rb in spree_backend-3.7.0.rc1

- old
+ new

@@ -24,9 +24,10 @@
         @parent_model.gsub("spree/#{sub_namespace}", '')
       end
 
       def object_name
         return @object_name if @object_name
+
         sub_namespace = sub_namespace_parts.join('_')
         sub_namespace = "#{sub_namespace}_" unless sub_namespace.empty?
         "#{sub_namespace}#{@controller_name.singularize}"
       end
     end