From: Run Paint Run Run <redmine@...>
Date: 2009-06-26T19:25:32+09:00
Subject: [ruby-core:24046] [Bug #1693] ARGF.rewind Doesn't Reset ARGF.lineno

Bug #1693: ARGF.rewind Doesn't Reset ARGF.lineno
http://redmine.ruby-lang.org/issues/show/1693

Author: Run Paint Run Run
Status: Open, Priority: Low
ruby -v: ruby 1.9.2dev (2009-06-25 trunk 23854) [i686-linux]

ARGF.rewind doesn't reset the current line number to 0. IO#rewind does. This happens on all Ruby versions I have installed locally.
    
    $ ruby -ve 'p ARGF.lineno; ARGF.readline; ARGF.rewind; p ARGF.lineno' /etc/passwd
    ruby 1.9.2dev (2009-06-25 trunk 23854) [i686-linux]
    0
    1


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