Qualify ActiveRecord::IrreversibleMigration

[rails.git] / db / migrate / 022_key_constraints.rb

diff --git a/db/migrate/022_key_constraints.rb b/db/migrate/022_key_constraints.rb
index 46e7ae662b9eddafc2e0a772814b3c1db062ff6e..a9d6fb10218d7fbb7f55ece699a80ab493a6b984 100644 (file)
--- a/db/migrate/022_key_constraints.rb
+++ b/db/migrate/022_key_constraints.rb
@@ -47,6 +47,6 @@ class KeyConstraints < ActiveRecord::Migration
   end
 
   def self.down
-    raise IrreversibleMigration.new
+    raise ActiveRecord::IrreversibleMigration
   end
 end