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-rw-r--r--actioncable/lib/action_cable/subscription_adapter/redis.rb4
1 files changed, 3 insertions, 1 deletions
diff --git a/actioncable/lib/action_cable/subscription_adapter/redis.rb b/actioncable/lib/action_cable/subscription_adapter/redis.rb
index ad8fa52760..b4a9385c87 100644
--- a/actioncable/lib/action_cable/subscription_adapter/redis.rb
+++ b/actioncable/lib/action_cable/subscription_adapter/redis.rb
@@ -5,6 +5,8 @@ require "thread"
gem "redis", ">= 3", "< 5"
require "redis"
+require "active_support/core_ext/hash/except"
+
module ActionCable
module SubscriptionAdapter
class Redis < Base # :nodoc:
@@ -14,7 +16,7 @@ module ActionCable
# This is needed, for example, when using Makara proxies for distributed Redis.
cattr_accessor :redis_connector, default: ->(config) do
config[:id] ||= "ActionCable-PID-#{$$}"
- ::Redis.new(config.slice(:url, :host, :port, :db, :password, :id))
+ ::Redis.new(config.except(:adapter, :channel_prefix))
end
def initialize(*)