Full Action Cable documentation read through

This PR checks all active Action Cable documentation for typos and other
fixes. It aims to make sure that when Rails 5 is released, that the
Action Cable docs are up to snuff with the other documentation included
with Rails.

[ci skip]

1 files changed, 2 insertions, 2 deletions

diff --git a/actioncable/lib/action_cable/subscription_adapter/evented_redis.rb b/actioncable/lib/action_cable/subscription_adapter/evented_redis.rb
index af04a58c70..e6c862959b 100644
--- a/actioncable/lib/action_cable/subscription_adapter/evented_redis.rb
+++ b/actioncable/lib/action_cable/subscription_adapter/evented_redis.rb
@@ -13,11 +13,11 @@ module ActionCable
     class EventedRedis < Base # :nodoc:
       @@mutex = Mutex.new
 
-      # Overwrite this factory method for EventMachine redis connections if you want to use a different Redis library than EM::Hiredis.
+      # Overwrite this factory method for EventMachine Redis connections if you want to use a different Redis connection library than EM::Hiredis.
       # This is needed, for example, when using Makara proxies for distributed Redis.
       cattr_accessor(:em_redis_connector) { ->(config) { EM::Hiredis.connect(config[:url]) } }
 
-      # Overwrite this factory method for redis connections if you want to use a different Redis library than Redis.
+      # Overwrite this factory method for Redis connections if you want to use a different Redis connection library than Redis.
       # This is needed, for example, when using Makara proxies for distributed Redis.
       cattr_accessor(:redis_connector) { ->(config) { ::Redis.new(url: config[:url]) } }