diff options
Diffstat (limited to 'actioncable/lib/action_cable/connection/identification.rb')
-rw-r--r-- | actioncable/lib/action_cable/connection/identification.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/actioncable/lib/action_cable/connection/identification.rb b/actioncable/lib/action_cable/connection/identification.rb index ffab359429..4b5f9ca115 100644 --- a/actioncable/lib/action_cable/connection/identification.rb +++ b/actioncable/lib/action_cable/connection/identification.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + require "set" module ActionCable |