X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/8dae890a7645fba17a44d84f78be03d993e22ccb..04cb8d488eecb69dfd0bd2958f60a9bd2c7858c2:/db/migrate/008_remove_segments.rb

diff --git a/db/migrate/008_remove_segments.rb b/db/migrate/008_remove_segments.rb
index fe3716152..c528742c9 100644
--- a/db/migrate/008_remove_segments.rb
+++ b/db/migrate/008_remove_segments.rb
@@ -1,6 +1,4 @@
-require "migrate"
-
-class RemoveSegments < ActiveRecord::Migration
+class RemoveSegments < ActiveRecord::Migration[4.2]
   def self.up
     have_segs = select_value("SELECT count(*) FROM current_segments").to_i.nonzero?
 
@@ -14,8 +12,8 @@ class RemoveSegments < ActiveRecord::Migration
           "#{src} -o #{cmd}") || raise
       end
 
-      conn_opts = ActiveRecord::Base.connection
-                                    .instance_eval { @connection_options }
+      conn_opts = ApplicationRecord.connection
+                                   .instance_eval { @connection_options }
       args = conn_opts.map(&:to_s) + [prefix]
       raise "#{cmd} failed" unless system cmd, *args