single_thread_sender.rb in dogstatsd-ruby-5.5.0

- old
+ new

@@ -9,11 +9,13 @@
     class SingleThreadSender
       def initialize(message_buffer, logger: nil, flush_interval: nil)
         @message_buffer = message_buffer
         @logger = logger
         @mx = Mutex.new
-        if flush_interval
-          @flush_timer = Datadog::Statsd::Timer.new(flush_interval) { flush }
+        @flush_timer = if flush_interval
+          Datadog::Statsd::Timer.new(flush_interval) { flush }
+        else
+          nil
         end
         # store the pid for which this sender has been created
         update_fork_pid
       end
 