X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/043d29fd7eb72048cf5d07edfbc20ec5c25af708..4d6df34c4bca932b75f2260fe533b4d22c3651f9:/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 cca8293f5..41d139ca4 100644
--- a/db/migrate/20150111192335_subscribe_old_changesets.rb
+++ b/db/migrate/20150111192335_subscribe_old_changesets.rb
@@ -1,9 +1,5 @@
-class SubscribeOldChangesets < ActiveRecord::Migration
-  def up
-    Changeset.find_each do |changeset|
-      changeset.subscribers << changeset.user unless changeset.subscribers.exists?(changeset.user.id)
-    end
-  end
+class SubscribeOldChangesets < ActiveRecord::Migration[4.2]
+  def up; end
 
   def down; end
 end