X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/497009ed2b98dfdeeb349e891c1fbd88d14ff087..4596fa9420621e717d90782937aa3f0bee290964:/db/migrate/031_create_countries.rb

diff --git a/db/migrate/031_create_countries.rb b/db/migrate/031_create_countries.rb
index c0b4fb634..bdb247036 100644
--- a/db/migrate/031_create_countries.rb
+++ b/db/migrate/031_create_countries.rb
@@ -1,7 +1,7 @@
-require 'migrate'
-require 'rexml/document'
+require "migrate"
+require "rexml/document"
 
-class CreateCountries < ActiveRecord::Migration
+class CreateCountries < ActiveRecord::Migration[4.2]
   def self.up
     create_table :countries, :id => false do |t|
       t.column :id,      :primary_key, :null => false