From 6a91a3307ff6556225ab8717617074cea20222e0 Mon Sep 17 00:00:00 2001 From: Aaron Patterson Date: Fri, 6 Sep 2013 17:14:07 -0700 Subject: hm:t join tables may not have a primary key --- activerecord/lib/active_record/associations/has_many_association.rb | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'activerecord/lib/active_record') diff --git a/activerecord/lib/active_record/associations/has_many_association.rb b/activerecord/lib/active_record/associations/has_many_association.rb index 607ed0da46..a3fcca8a27 100644 --- a/activerecord/lib/active_record/associations/has_many_association.rb +++ b/activerecord/lib/active_record/associations/has_many_association.rb @@ -125,7 +125,11 @@ module ActiveRecord end def foreign_key_present? - owner.attribute_present?(reflection.association_primary_key) + if reflection.klass.primary_key + owner.attribute_present?(reflection.association_primary_key) + else + false + end end end end -- cgit v1.2.3