require core_ext/array/wrap in active_record/migration

Signed-off-by: José Valim <jose.valim@gmail.com>
2010-12-10 02:14:58 +01:00 · 2010-12-10 02:14:58 +01:00 · 3d01ef6dd1
parent 06ba9eaa62
commit 3d01ef6dd1
1 changed files with 2 additions and 0 deletions
--- a/activerecord/lib/active_record/migration.rb
+++ b/activerecord/lib/active_record/migration.rb
@ -1,3 +1,5 @@
+require "active_support/core_ext/array/wrap"
+
 module ActiveRecord
  # Exception that can be raised to stop migrations from going backwards.
  class IrreversibleMigration < ActiveRecordError