--- a/misc/migration/3.5.0_Any.py	Tue Dec 08 16:40:00 2009 +0100
+++ b/misc/migration/3.5.0_Any.py	Tue Dec 08 16:41:43 2009 +0100
@@ -1,7 +1,7 @@
 add_relation_type('prefered_form')
 
 rql('SET X prefered_form Y WHERE Y canonical TRUE, X identical_to Y')
-checkpoint()
+commit()
 
 drop_attribute('EmailAddress', 'canonical')
 drop_relation_definition('EmailAddress', 'identical_to', 'EmailAddress')