Merge pull request #383 from mathie/patch-1.

Extra requires for AR::Migration
rails · May 4, 2011 · 957115f · 957115f
2 parents c751d84 + cd028aa
commit 957115f
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/activerecord/lib/active_record/migration.rb b/activerecord/lib/active_record/migration.rb
@@ -1,5 +1,7 @@
 require 'active_support/core_ext/kernel/singleton_class'
 require 'active_support/core_ext/module/aliasing'
+require 'active_support/core_ext/module/delegation'
+require 'active_support/core_ext/class/attribute_accessors'
 
 module ActiveRecord
   # Exception that can be raised to stop migrations from going backwards.