lib/zold/node/farm.rb in zold-0.11.6 vs lib/zold/node/farm.rb in zold-0.11.7

@@ -20,10 +20,11 @@
 
 require 'time'
 require_relative '../log'
 require_relative '../score'
 require_relative '../verbose_thread'
+require_relative '../atomic_file'
 
 # The farm of scores.
 # Author:: Yegor Bugayenko ([e-mail])
 # Copyright:: Copyright (c) 2018 Yegor Bugayenko
 # License:: MIT
@@ -103,10 +104,10 @@
     end
 
     private
 
     def save(score)
-      File.write(@cache, (history + [score]).map(&:to_s).join("\n"))
+      AtomicFile.new(@cache).write((history + [score]).map(&:to_s).join("\n"))
     end
 
     def history(max = 16)
       if File.exist?(@cache)
         File.readlines(@cache)