lib/sidekiq/throttled/queue_name.rb in sidekiq-throttled-0.11.0 vs lib/sidekiq/throttled/queue_name.rb in sidekiq-throttled-0.12.0

@@ -5,10 +5,10 @@
     # Queue name utility belt.
     #
     # @private
     module QueueName
       # RegExp used to stip out any redisr-namespace prefixes with `queue:`.
-      QUEUE_NAME_PREFIX_RE = /.*queue:/
+      QUEUE_NAME_PREFIX_RE = /.*queue:/.freeze
       private_constant :QUEUE_NAME_PREFIX_RE
 
       class << self
         # Strips redis-namespace and `queue:` prefix from given queue name.
         #