diff options
Diffstat (limited to 'activerecord')
-rw-r--r-- | activerecord/lib/active_record/associations/belongs_to_polymorphic_association.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/associations/belongs_to_polymorphic_association.rb b/activerecord/lib/active_record/associations/belongs_to_polymorphic_association.rb index 81d4abfa68..b710cf6bdb 100644 --- a/activerecord/lib/active_record/associations/belongs_to_polymorphic_association.rb +++ b/activerecord/lib/active_record/associations/belongs_to_polymorphic_association.rb @@ -14,6 +14,11 @@ module ActiveRecord owner[reflection.foreign_type] = record.class.base_class.name end + def remove_keys + super + owner[reflection.foreign_type] = nil + end + def different_target?(record) super || record.class != klass end |