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-rw-r--r--actionpack/lib/action_controller/caching/sweeping.rb4
1 files changed, 1 insertions, 3 deletions
diff --git a/actionpack/lib/action_controller/caching/sweeping.rb b/actionpack/lib/action_controller/caching/sweeping.rb
index 871f41bfdd..cf16417e84 100644
--- a/actionpack/lib/action_controller/caching/sweeping.rb
+++ b/actionpack/lib/action_controller/caching/sweeping.rb
@@ -30,9 +30,7 @@ module ActionController #:nodoc:
# cache_sweeper OpenBar::Sweeper, :only => [ :edit, :destroy, :share ]
# end
module Sweeping
- def self.included(base) #:nodoc:
- base.extend(ClassMethods)
- end
+ extend ActiveSupport::Concern
module ClassMethods #:nodoc:
def cache_sweeper(*sweepers)