nobu 2013-10-15 04:14:13 +0900 (Tue, 15 Oct 2013) New Revision: 43283 http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=43283 Log: assertions.rb: ignore nil message * lib/test/unit/assertions.rb (assert): allow nil message and just ignore. Modified files: trunk/lib/test/unit/assertions.rb