* test/rdoc/test_rdoc_markup_pre_process.rb: show `RDoc::Markup::PreProcess.post_processors` as a failure message for debugging. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61408 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
you don't have to