lib/rocket_job/subscribers/logger.rb in rocketjob-5.1.1 vs lib/rocket_job/subscribers/logger.rb in rocketjob-5.2.0.beta1

@@ -1,17 +1,17 @@
-require 'socket'
+require "socket"
 
 module RocketJob
   module Subscribers
     class Logger
       include RocketJob::Subscriber
 
       def self.host_name
         @host_name ||= Socket.gethostname
       end
 
-      def self.host_name=(host_name)
-        @host_name = host_name
+      class << self
+        attr_writer :host_name
       end
 
       # Change the log level
       #
       # Examples: