diff options
Diffstat (limited to 'actioncable/lib/action_cable/engine.rb')
| -rw-r--r-- | actioncable/lib/action_cable/engine.rb | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/actioncable/lib/action_cable/engine.rb b/actioncable/lib/action_cable/engine.rb index 34f9952c71..53cbb597cd 100644 --- a/actioncable/lib/action_cable/engine.rb +++ b/actioncable/lib/action_cable/engine.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + require "rails" require "action_cable" require "action_cable/helpers/action_cable_helper" @@ -31,10 +33,10 @@ module ActionCable self.cable = Rails.application.config_for(config_path).with_indifferent_access end - previous_connection_class = self.connection_class - self.connection_class = -> { 'ApplicationCable::Connection'.safe_constantize || previous_connection_class.call } + previous_connection_class = connection_class + self.connection_class = -> { "ApplicationCable::Connection".safe_constantize || previous_connection_class.call } - options.each { |k,v| send("#{k}=", v) } + options.each { |k, v| send("#{k}=", v) } end end |