diff options
Diffstat (limited to 'actionpack/lib')
| -rw-r--r-- | actionpack/lib/action_controller/support/class_inheritable_attributes.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/actionpack/lib/action_controller/support/class_inheritable_attributes.rb b/actionpack/lib/action_controller/support/class_inheritable_attributes.rb index 7f061fdf1b..39312e8d5b 100644 --- a/actionpack/lib/action_controller/support/class_inheritable_attributes.rb +++ b/actionpack/lib/action_controller/support/class_inheritable_attributes.rb @@ -28,6 +28,10 @@ module ClassInheritableAttributes # :nodoc: inheritable_attributes[key] end + def reset_inheritable_attributes + inheritable_attributes.clear + end + private def inherited(child) @@classes[child] = inheritable_attributes.dup |