lib/parallel_tests/gherkin/io.rb in parallel_tests-3.4.0 vs lib/parallel_tests/gherkin/io.rb in parallel_tests-3.5.0

@@ -1,11 +1,11 @@
+# frozen_string_literal: true
 require 'parallel_tests'
 
 module ParallelTests
   module Gherkin
     module Io
-
       def prepare_io(path_or_io)
         if path_or_io.respond_to?(:write)
           path_or_io
         else # its a path
           File.open(path_or_io, 'w').close # clean out the file
@@ -22,20 +22,19 @@
         end
       end
 
       # do not let multiple processes get in each others way
       def lock_output
-        if File === @io
+        if @io.is_a?(File)
           begin
             @io.flock File::LOCK_EX
             yield
           ensure
             @io.flock File::LOCK_UN
           end
         else
           yield
         end
       end
-
     end
   end
 end