Issue #13669 has been updated by nagachika (Tomoyuki Chikanaga). Backport changed from 2.2: DONTNEED, 2.3: DONTNEED, 2.4: REQUIRED to 2.2: DONTNEED, 2.3: DONTNEED, 2.4: DONE ruby_2_4 r59515 merged revision(s) 59128. ---------------------------------------- Bug #13669: Enumerable#uniq is ignoring second and following block arguments https://bugs.ruby-lang.org/issues/13669#change-66034 * Author: kachick (Kenichi Kamiya) * Status: Closed * Priority: Normal * Assignee: * Target version: * ruby -v: ruby 2.5.0dev (2017-06-20 trunk 59122) [x86_64-darwin16] * Backport: 2.2: DONTNEED, 2.3: DONTNEED, 2.4: DONE ---------------------------------------- github: https://github.com/ruby/ruby/pull/1658 ```ruby enum = Object.new.to_enum class << enum def each yield yield nil yield 0 yield 1 yield 0, :LABEL yield [0, :LABEL] yield 1, :LABEL yield 1, :LABEL yield 1, :DIFFERENT end end p enum.uniq ``` Current --- ```ruby [nil, 0, 1, [0, :LABEL]] ``` Is this intentional? Expected --- ```ruby [nil, 0, 1, [0, :LABEL], [1, :LABEL], [1, :DIFFERENT]] ``` -- https://bugs.ruby-lang.org/ Unsubscribe: <mailto:ruby-core-request / ruby-lang.org?subject=unsubscribe> <http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>