lib/submodules/ably-ruby/lib/ably/modules/ably.rb in ably-rest-0.8.5 vs lib/submodules/ably-ruby/lib/ably/modules/ably.rb in ably-rest-0.8.6

@@ -5,11 +5,12 @@
 # @see file:README.md README
 module Ably
   # Fallback hosts to use when a connection to rest/realtime.ably.io is not possible due to
   # network failures either at the client, between the client and Ably, within an Ably data center, or at the IO domain registrar
   #
-  FALLBACK_HOSTS = %w(A.ably-realtime.com B.ably-realtime.com C.ably-realtime.com D.ably-realtime.com E.ably-realtime.com)
+  FALLBACK_HOSTS = %w(A.ably-realtime.com B.ably-realtime.com C.ably-realtime.com D.ably-realtime.com E.ably-realtime.com).freeze
+
   INTERNET_CHECK = {
     url:     '//internet-up.ably-realtime.com/is-the-internet-up.txt',
     ok_text: 'yes'
-  }
+  }.freeze
 end