lib/rdiff_simple/rdiff_backup.rb in rdiff-simple-0.1.1 vs lib/rdiff_simple/rdiff_backup.rb in rdiff-simple-0.1.2

@@ -1,13 +1,12 @@
 module RdiffSimple
   class RdiffBackup
-    attr_accessor :logger, :open3
+    attr_accessor :logger
 
     def initialize
       yield self if block_given?
 
-      @open3  ||= Open3
       @logger ||= Logger.new(STDOUT)
     end
 
     def backup(source, destination, *args)
       command_args = OptionsParser.parse *args
@@ -22,10 +21,10 @@
       execute "--verify-at-time #{time} #{destination}"
     end
 
     private
     def execute(command)
-      output, error, result = open3.capture3 "rdiff-backup #{command}"
+      output, error, result = Open3.capture3 "rdiff-backup #{command}"
 
       logger.info output unless output.empty?
       logger.error error unless error.empty?
 
       result.exitstatus