* doc/marshal.rdoc: Clarify object references example, that the reference is same object. [Fix GH-1156] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53438 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41075 b2dd03c8-39d4-4d8f-98ff-823fe69b080e