diff options
Diffstat (limited to 'activemodel/lib/active_model/state_machine.rb')
| -rw-r--r-- | activemodel/lib/active_model/state_machine.rb | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/activemodel/lib/active_model/state_machine.rb b/activemodel/lib/active_model/state_machine.rb index 1172d31ea3..527794b34d 100644 --- a/activemodel/lib/active_model/state_machine.rb +++ b/activemodel/lib/active_model/state_machine.rb @@ -5,12 +5,9 @@ module ActiveModel autoload :State, 'active_model/state_machine/state' autoload :StateTransition, 'active_model/state_machine/state_transition' - class InvalidTransition < Exception - end + extend ActiveSupport::Concern - def self.included(base) - require 'active_model/state_machine/machine' - base.extend ClassMethods + class InvalidTransition < Exception end module ClassMethods |