attachment.rb in alchemy_cms-6.0.0.pre.rc3

- old
+ new

@@ -26,10 +26,10 @@
 
     dragonfly_accessor :file, app: :alchemy_attachments do
       after_assign { |f| write_attribute(:file_mime_type, f.mime_type) }
     end
 
-    stampable stamper_class_name: Alchemy.user_class_name
+    stampable stamper_class_name: Alchemy.user_class.name
 
     has_many :essence_files, class_name: "Alchemy::EssenceFile", foreign_key: "attachment_id"
     has_many :contents, through: :essence_files
     has_many :elements, through: :contents
     has_many :pages, through: :elements