From: 7stud -- <bbxx789_05ss@...>
Date: 2009-09-13T05:09:19+09:00
Subject: Re: FileUtils.mv Pointless Errno::ENOENT

Thomas Sawyer wrote:
> Noticed that when $DEBUG=true, any FileUtils.mv call produces two
> (rescued) exceptions:
> 
> $ ls
> sim-1.0.0.zip
> $ irb
>>> $DEBUG=true
> => true
>>> FileUtils.mv('sim-1.0.0.zip', 'sm.zip')
> Exception `Errno::ENOENT' at /usr/lib/ruby/1.8/fileutils.rb:1420 - No
> such file or directory - sm.zip
> Exception `Errno::ENOENT' at /usr/lib/ruby/1.8/fileutils.rb:1200 - No
> such file or directory - sm.zip


/usr/lib/ruby/1.8/fileutils.rb:

      def fu_same?(a, b)   #:nodoc:
        if fu_have_st_ino?
          st1 = File.stat(a)
1420:     st2 = File.stat(b)



      def lstat
        if dereference?
1200:     @lstat ||= File.stat(path())
        else
          @lstat ||= File.lstat(path())
        end
      end


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