diff options
Diffstat (limited to 'activesupport/lib/active_support/deprecation.rb')
| -rw-r--r-- | activesupport/lib/active_support/deprecation.rb | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/activesupport/lib/active_support/deprecation.rb b/activesupport/lib/active_support/deprecation.rb index b3f5fde335..6c15fffc0f 100644 --- a/activesupport/lib/active_support/deprecation.rb +++ b/activesupport/lib/active_support/deprecation.rb @@ -1,15 +1,24 @@ -require 'active_support/core_ext/module/deprecation' -require 'active_support/deprecation/instance_delegator' -require 'active_support/deprecation/behaviors' -require 'active_support/deprecation/reporting' -require 'active_support/deprecation/method_wrappers' -require 'active_support/deprecation/proxy_wrappers' require 'singleton' module ActiveSupport # \Deprecation specifies the API used by Rails to deprecate methods, instance # variables, objects and constants. class Deprecation + # active_support.rb sets an autoload for ActiveSupport::Deprecation. + # + # If these requires were at the top of the file the constant would not be + # defined by the time their files were loaded. Since some of them reopen + # ActiveSupport::Deprecation its autoload would be triggered, resulting in + # a circular require warning for active_support/deprecation.rb. + # + # So, we define the constant first, and load dependencies later. + require 'active_support/deprecation/instance_delegator' + require 'active_support/deprecation/behaviors' + require 'active_support/deprecation/reporting' + require 'active_support/deprecation/method_wrappers' + require 'active_support/deprecation/proxy_wrappers' + require 'active_support/core_ext/module/deprecation' + include Singleton include InstanceDelegator include Behavior |