Avoid more models in old migrations

[rails.git] / db / migrate / 20150111192335_subscribe_old_changesets.rb

diff --git a/db/migrate/20150111192335_subscribe_old_changesets.rb b/db/migrate/20150111192335_subscribe_old_changesets.rb
index cd0938318d7b83a4eca608abe36f2728520b4d50..94b3bb565f3663d4186a7929ed71f86a919672fb 100644 (file)
--- a/db/migrate/20150111192335_subscribe_old_changesets.rb
+++ b/db/migrate/20150111192335_subscribe_old_changesets.rb
@@ -1,10 +1,12 @@
-class SubscribeOldChangesets < ActiveRecord::Migration
+class SubscribeOldChangesets < ActiveRecord::Migration[4.2]
+  class Changeset < ActiveRecord::Base
+  end
+
   def up
     Changeset.find_each do |changeset|
       changeset.subscribers << changeset.user unless changeset.subscribers.exists?(changeset.user.id)
     end
   end
 
-  def down
-  end
+  def down; end
 end