From: "charliesome (Charlie Somerville)" Date: 2013-04-25T22:39:59+09:00 Subject: [ruby-core:54588] [Backport93 - Backport #8328][Open] r40457 - Hash#shift performance improvement Issue #8328 has been reported by charliesome (Charlie Somerville). ---------------------------------------- Backport #8328: r40457 - Hash#shift performance improvement https://bugs.ruby-lang.org/issues/8328 Author: charliesome (Charlie Somerville) Status: Open Priority: Normal Assignee: Category: Target version: r40457 contains a patch which significantly improves the performance of Hash#shift. As it does not change behaviour, it should be backported. Thanks. -- http://bugs.ruby-lang.org/