[#78633] ruby/spec needs help from CRuby committers — Benoit Daloze <eregontp@...>

Currently, ruby/spec is maintained mostly by individuals and enjoys the

13 messages 2016/12/13

[ruby-core:78567] [Ruby trunk Bug#13021] `Zlib.gunzip` modifies argument String

From: zn@...
Date: 2016-12-10 02:00:34 UTC
List: ruby-core #78567
Issue #13021 has been reported by Kazuhiro NISHIYAMA.

----------------------------------------
Bug #13021: `Zlib.gunzip` modifies argument String
https://bugs.ruby-lang.org/issues/13021

* Author: Kazuhiro NISHIYAMA
* Status: Open
* Priority: Normal
* Assignee: Yui NARUSE
* ruby -v: ruby 2.4.0dev (2016-12-10 trunk 57036) [x86_64-linux]
* Backport: 2.1: DONTNEED, 2.2: DONTNEED, 2.3: DONTNEED
----------------------------------------
```
% irb -r irb/completion --simple-prompt
>> RUBY_DESCRIPTION
=> "ruby 2.4.0dev (2016-12-10 trunk 57036) [x86_64-linux]"
>> require 'zlib'
=> true
>> gz=Zlib.gzip('test')
=> "\x1F\x8B\b\x00\xBF`KX\x00\x03+I-.\x01\x00\f~\x7F\xD8\x04\x00\x00\x00"
>> Zlib.gunzip(gz)
=> "test"
>> gz
=> "+I-.\x01\x00\f~\x7F\xD8\x04\x00\x00\x00"
```



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