merge revision(s) 23032: * lib/test/unit.rb: use Kernel.exit to get rid of using IRB::ExtendCommandBundle#exit. a patch from Dmitry Vazhov by [ruby-core:22986].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@23954 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
merge revision(s) 23032:
* lib/test/unit.rb: use Kernel.exit to get rid of using
IRB::ExtendCommandBundle#exit. a patch from Dmitry Vazhov by
[ruby-core:22986].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@23954 b2dd03c8-39d4-4d8f-98ff-823fe69b080e