From: nagachika00@... Date: 2017-08-05T01:53:49+00:00 Subject: [ruby-core:82249] [Ruby trunk Bug#13539] uninitialized class variable @@accept_charset in # when calling CGI.unescape Issue #13539 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 r59511 merged revision(s) 57501,58576. ---------------------------------------- Bug #13539: uninitialized class variable @@accept_charset in # when calling CGI.unescape https://bugs.ruby-lang.org/issues/13539#change-66029 * Author: janko (Janko Marohni��) * Status: Closed * Priority: Normal * Assignee: * Target version: * ruby -v: ruby 2.4.1p111 (2017-03-22 revision 58053) [x86_64-darwin16] * Backport: 2.2: DONTNEED, 2.3: DONTNEED, 2.4: DONE ---------------------------------------- When I execute this script: ~~~ ruby require "cgi/util" CGI.unescape("foo") ~~~ On Ruby 2.3.0 this will execute just fine, but on 2.4.1 this throws an error: ~~~ `unescape': uninitialized class variable @@accept_charset in # (NameError) ~~~ This doesn't happen when I require the whole cgi.rb standard library, only when I require cgi/util.rb. The reason why I want to require only cgi/util.rb is because I need only the URI escaping/unescaping behaviour. -- https://bugs.ruby-lang.org/ Unsubscribe: