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-rw-r--r--activerecord/lib/active_record/railties/controller_runtime.rb4
1 files changed, 4 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/railties/controller_runtime.rb b/activerecord/lib/active_record/railties/controller_runtime.rb
index adb3c6c4e6..8658188623 100644
--- a/activerecord/lib/active_record/railties/controller_runtime.rb
+++ b/activerecord/lib/active_record/railties/controller_runtime.rb
@@ -6,10 +6,14 @@ module ActiveRecord
module ControllerRuntime #:nodoc:
extend ActiveSupport::Concern
+ # TODO Change this to private once we've dropped Ruby 2.2 support.
+ # Workaround for Ruby 2.2 "private attribute?" warning.
protected
attr_internal :db_runtime
+ private
+
def process_action(action, *args)
# We also need to reset the runtime before each action
# because of queries in middleware or in cases we are streaming