select_waiter.rb in pitchfork-0.13.0

- old
+ new

@@ -1,4 +1,5 @@
+# frozen_string_literal: true
 module Pitchfork
   # fallback for non-Linux and Linux <4.5 systems w/o EPOLLEXCLUSIVE
   class SelectWaiter # :nodoc:
     def get_readers(ready, readers, timeout_msec) # :nodoc:
       timeout_sec = timeout_msec / 1_000.0