diff options
Diffstat (limited to 'activerecord/lib/active_record/inheritance.rb')
| -rw-r--r-- | activerecord/lib/active_record/inheritance.rb | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/inheritance.rb b/activerecord/lib/active_record/inheritance.rb index 6259c4cd33..3b6fb70d0d 100644 --- a/activerecord/lib/active_record/inheritance.rb +++ b/activerecord/lib/active_record/inheritance.rb @@ -52,7 +52,11 @@ module ActiveRecord attrs = args.first if has_attribute?(inheritance_column) - subclass = subclass_from_attributes(attrs) || subclass_from_attributes(column_defaults) + subclass = subclass_from_attributes(attrs) + + if subclass.nil? && base_class == self + subclass = subclass_from_attributes(column_defaults) + end end if subclass && subclass != self @@ -167,6 +171,7 @@ module ActiveRecord end def find_sti_class(type_name) + type_name = base_class.type_for_attribute(inheritance_column).cast(type_name) subclass = begin if store_full_sti_class ActiveSupport::Dependencies.constantize(type_name) |