From 4c33d517d9f4e6312ab23398cfaa6ca5a6177315 Mon Sep 17 00:00:00 2001 From: Jon Leighton Date: Wed, 30 Nov 2011 14:16:30 +0000 Subject: #id is an alias for whatever the primary key is --- activerecord/lib/active_record/attribute_methods/primary_key.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'activerecord/lib/active_record/attribute_methods/primary_key.rb') diff --git a/activerecord/lib/active_record/attribute_methods/primary_key.rb b/activerecord/lib/active_record/attribute_methods/primary_key.rb index 93dae3ff86..a5c2849844 100644 --- a/activerecord/lib/active_record/attribute_methods/primary_key.rb +++ b/activerecord/lib/active_record/attribute_methods/primary_key.rb @@ -5,7 +5,7 @@ module ActiveRecord # Returns this record's primary key value wrapped in an Array if one is available def to_key - key = send(self.class.primary_key) + key = self.id [key] if key end -- cgit v1.2.3