app/models/spotlight/exhibit.rb in blacklight-spotlight-1.0.0 vs app/models/spotlight/exhibit.rb in blacklight-spotlight-1.1.0

@@ -5,9 +5,11 @@
   class Exhibit < ActiveRecord::Base
     include Spotlight::ExhibitAnalytics
     include Spotlight::ExhibitDefaults
     include Spotlight::ExhibitDocuments
 
+    has_paper_trail
+
     scope :published, -> { where(published: true) }
     scope :unpublished, -> { where(published: false) }
     scope :ordered_by_weight, -> { order('weight ASC') }
 
     paginates_per 50