matz	2008-04-21 15:54:48 +0900 (Mon, 21 Apr 2008)

  New Revision: 16120

  Modified files:
    branches/ruby_1_8/ChangeLog
    branches/ruby_1_8/lib/tempfile.rb

  Log:
    * lib/tempfile.rb (Tempfile::_close): check @data before modifying
      it backported from 1.9.  [ruby-dev:34094]
    
    * lib/tempfile.rb (Tempfile::close): clear @data and @tmpname.

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/branches/ruby_1_8/ChangeLog?r1=16120&r2=16119&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/branches/ruby_1_8/lib/tempfile.rb?r1=16120&r2=16119&diff_format=u