From: "stevegoobermanhill (stephen gooberman-hill)" Date: 2013-11-19T21:53:18+09:00 Subject: [ruby-core:58435] [ruby-trunk - misc #9128][Open] Clarify documentation on difference between Object#clone and Object#dup Issue #9128 has been reported by stevegoobermanhill (stephen gooberman-hill). ---------------------------------------- misc #9128: Clarify documentation on difference between Object#clone and Object#dup https://bugs.ruby-lang.org/issues/9128 Author: stevegoobermanhill (stephen gooberman-hill) Status: Open Priority: Normal Assignee: drbrain (Eric Hodel) Category: doc Target version: Object#clone and Object#dup documentation does not show that modules mixed in via Module#extend are preserved by #clone, but not by #dup -- http://bugs.ruby-lang.org/