TracePoint.new: raise ArgumentError when no block given [#14074]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60728 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
TracePoint.new: raise ArgumentError when no block given [#14074]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60728 b2dd03c8-39d4-4d8f-98ff-823fe69b080e