lib/sidekiq/throttled/queue_name.rb in sidekiq-throttled-0.6.6 vs lib/sidekiq/throttled/queue_name.rb in sidekiq-throttled-0.6.7

@@ -25,21 +25,21 @@
         #   # => "default"
         #
         # @param [String]
         # @return [String]
         def normalize(queue)
-          queue.sub(QUEUE_NAME_PREFIX_RE, "".freeze)
+          queue.sub(QUEUE_NAME_PREFIX_RE, "")
         end
 
         # Prepends `queue:` prefix to given `queue` name.
         #
         # @note It does not normalizes queue before expanding it, thus
         #   double-call of this method will potentially do some harm.
         #
         # @param [String] queue Queue name
         # @return [String]
         def expand(queue)
-          "queue:#{queue}".freeze
+          "queue:#{queue}"
         end
       end
     end
   end
 end