check for synchronize method instead of Rails version

open-telemetry · Oct 29, 2023 · bb699be · bb699be
1 parent f630371
commit bb699be
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/...tation/active_support/lib/opentelemetry/instrumentation/active_support/span_subscriber.rb b/...tation/active_support/lib/opentelemetry/instrumentation/active_support/span_subscriber.rb
@@ -30,7 +30,7 @@ def self.subscribe(
 
         subscriber_object = ::ActiveSupport::Notifications.subscribe(pattern, subscriber)
 
-        if Gem::Version.new(::Rails.version) < Gem::Version.new('7.2')
+        if ::ActiveSupport::Notifications.notifier.respond_to?(:synchronize)
           ::ActiveSupport::Notifications.notifier.synchronize do
             subscribers = ::ActiveSupport::Notifications.notifier.instance_variable_get(:@string_subscribers)[pattern]