lib/phobos/cli/runner.rb in phobos-1.8.0 vs lib/phobos/cli/runner.rb in phobos-1.8.1

@@ -1,11 +1,12 @@
+# frozen_string_literal: true
+
 module Phobos
   module CLI
     class Runner
+      SIGNALS = [:INT, :TERM, :QUIT].freeze
 
-      SIGNALS = %i( INT TERM QUIT ).freeze
-
       def initialize
         @signal_queue = []
         @reader, @writer = IO.pipe
         @executor = Phobos::Executor.new
       end
@@ -40,9 +41,8 @@
 
       def unblock(signal)
         writer.write_nonblock('.')
         signal_queue << signal
       end
-
     end
   end
 end