X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/bed9cd00ed166ce346da4b8a9b654ddf86e64e70..c5986fcc34a5b74b597c3068db727ec05b6e3fb8:/db/migrate/023_add_changesets.rb

diff --git a/db/migrate/023_add_changesets.rb b/db/migrate/023_add_changesets.rb
index e0cf3904a..5bee21512 100644
--- a/db/migrate/023_add_changesets.rb
+++ b/db/migrate/023_add_changesets.rb
@@ -1,3 +1,5 @@
+require 'migrate'
+
 class AddChangesets < ActiveRecord::Migration
   @@conv_user_tables = ['current_nodes',
   'current_relations', 'current_ways', 'nodes', 'relations', 'ways' ]
@@ -39,7 +41,7 @@ class AddChangesets < ActiveRecord::Migration
 
   def self.down
     # It's not easy to generate the user ids from the changesets
-    raise IrreversibleMigration.new
+    raise ActiveRecord::IrreversibleMigration
     #drop_table "changesets"
     #drop_table "changeset_tags"
   end