usa	2007-12-28 18:46:44 +0900 (Fri, 28 Dec 2007)

  New Revision: 14767

  Modified files:
    trunk/ChangeLog
    trunk/ext/readline/readline.c

  Log:
    * ext/readline/readline.c (readline_readline): set encoding to result.
    
    * ext/readline/readline.c (readline_s_set_input, Init_readline): save
      input IO to hidden instance variable.
    


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=14767&r2=14766
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ext/readline/readline.c?r1=14767&r2=14766