From 2a8f34ad8b968e44916d238adafac44d7b14a25b Mon Sep 17 00:00:00 2001 From: Paco Guzman Date: Sun, 29 Jan 2012 15:31:38 +0100 Subject: Remove initialize variable columnn, not needed --- activerecord/lib/active_record/validations/uniqueness.rb | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'activerecord/lib/active_record') diff --git a/activerecord/lib/active_record/validations/uniqueness.rb b/activerecord/lib/active_record/validations/uniqueness.rb index 3a741ba600..7fd5d76ba5 100644 --- a/activerecord/lib/active_record/validations/uniqueness.rb +++ b/activerecord/lib/active_record/validations/uniqueness.rb @@ -57,8 +57,7 @@ module ActiveRecord def build_relation(klass, table, attribute, value) #:nodoc: reflection = klass.reflect_on_association(attribute) - column = nil - if(reflection) + if reflection column = klass.columns_hash[reflection.foreign_key] attribute = reflection.foreign_key value = value.attributes[reflection.primary_key_column.name] -- cgit v1.2.3