diff options
Diffstat (limited to 'actionpack/lib/action_controller/metal/conditional_get.rb')
| -rw-r--r-- | actionpack/lib/action_controller/metal/conditional_get.rb | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/actionpack/lib/action_controller/metal/conditional_get.rb b/actionpack/lib/action_controller/metal/conditional_get.rb index eb636fa3f6..0525252c7c 100644 --- a/actionpack/lib/action_controller/metal/conditional_get.rb +++ b/actionpack/lib/action_controller/metal/conditional_get.rb @@ -7,8 +7,7 @@ module ActionController include Head included do - class_attribute :etaggers - self.etaggers = [] + class_attribute :etaggers, default: [] end module ClassMethods |