From: Eric Wong Date: 2017-07-07T00:20:33+00:00 Subject: [ruby-core:81943] Re: [Ruby trunk Feature#13725] [PATCH] Hash#[]= deduplicates string keys if (and only if) fstring exists I forget to mention, this might make the proposed [Feature #13721] ("net/imap: dedupe attr keys in Net::IMAP::FetchData") obsolete: https://bugs.ruby-lang.org/issues/13721 Along with the necessity to make similar changes down the line. Unsubscribe: