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Bug #13539
closeduninitialized class variable @@accept_charset in #<Class:CGI> when calling CGI.unescape
Status:
Closed
Assignee:
-
Target version:
-
ruby -v:
ruby 2.4.1p111 (2017-03-22 revision 58053) [x86_64-darwin16]
Description
When I execute this script:
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 #<Class:CGI> (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.
Updated by nobu (Nobuyoshi Nakada) about 7 years ago
- Status changed from Open to Closed
Applied in changeset trunk|r58576.
share @@accept_charset
- lib/cgi/{core,util}.rb: include CGI::Util not only extending, to
share@@accept_charset
class variable, so that it is always
accessible. [ruby-core:80986] [Bug #13539]
Updated by usa (Usaku NAKAMURA) about 7 years ago
- Backport changed from 2.2: UNKNOWN, 2.3: UNKNOWN, 2.4: UNKNOWN to 2.2: DONTNEED, 2.3: DONTNEED, 2.4: REQUIRED
Updated by nagachika (Tomoyuki Chikanaga) almost 7 years ago
- 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.
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