akr	2008-06-30 23:05:20 +0900 (Mon, 30 Jun 2008)

  New Revision: 17746

  Modified files:
    trunk/test/socket/test_unix.rb

  Log:
    add an assertion.



  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=17746

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/test/socket/test_unix.rb?r1=17746&r2=17745&diff_format=u