lib/dry/system/plugins/notifications.rb in dry-system-0.12.0 vs lib/dry/system/plugins/notifications.rb in dry-system-0.13.0

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 module Dry
   module System
     module Plugins
       # @api public
       module Notifications
@@ -13,10 +15,11 @@
           'dry/monitor/notifications'
         end
 
         # @api private
         def register_notifications
-          return self if key?(:notifications)
+          return self if registered?(:notifications)
+
           register(:notifications, Monitor::Notifications.new(config.name))
         end
       end
     end
   end