lib/opentelemetry/instrumentation/action_view/railtie.rb in opentelemetry-instrumentation-action_view-0.1.0 vs lib/opentelemetry/instrumentation/action_view/railtie.rb in opentelemetry-instrumentation-action_view-0.1.1

@@ -14,10 +14,10 @@
       ].freeze
 
       # This Railtie sets up subscriptions to relevant ActionView notifications
       class Railtie < ::Rails::Railtie
         config.before_initialize do
-          ::ActiveSupport::Notifications.notifier = Fanout.new
+          ::ActiveSupport::Notifications.notifier = Fanout.new(::ActiveSupport::Notifications.notifier)
         end
 
         config.after_initialize do
           SUBSCRIPTIONS.each do |subscription_name|
             subscriber = OpenTelemetry::Instrumentation::ActionView::SpanSubscriber.new(