nobu	2007-04-04 17:08:46 +0900 (Wed, 04 Apr 2007)

  New Revision: 12146

  Modified files:
    branches/ruby_1_8/ChangeLog
    branches/ruby_1_8/io.c
    trunk/ChangeLog
    trunk/io.c

  Log:
    * io.c (pipe_open): refined the message of NotImplementedError.
      [ruby-dev:30685]


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/branches/ruby_1_8/ChangeLog?r1=12146&r2=12145
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=12146&r2=12145
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/io.c?r1=12146&r2=12145
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/branches/ruby_1_8/io.c?r1=12146&r2=12145