From: nobu@...
Date: 2015-12-01T14:12:58+00:00
Subject: [ruby-core:71779] [Ruby trunk - Bug #11756] SEGV Thread#inspect when sets the thread#name as a OpenStruct

Issue #11756 has been updated by Nobuyoshi Nakada.

Description updated
Backport set to 2.0.0: DONTNEED, 2.1: DONTNEED, 2.2: DONTNEED

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Bug #11756: SEGV Thread#inspect when sets the thread#name as a OpenStruct
https://bugs.ruby-lang.org/issues/11756#change-55188

* Author: Lucas Amorim
* Status: Open
* Priority: Normal
* Assignee: 
* ruby -v: ruby 2.3.0preview1 (2015-11-11 trunk 52539) [x86_64-darwin15]
* Backport: 2.0.0: DONTNEED, 2.1: DONTNEED, 2.2: DONTNEED
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How to reproduce:

Run this script:

~~~ruby
require 'ostruct'

thread = Thread.new { 0 }
thread.name = OpenStruct.new

puts thread.inspect
~~~

Result:

~~~
../thread_name.rb:6: [BUG] Segmentation fault at 0x00000000000000
ruby 2.3.0preview1 (2015-11-11 trunk 52539) [x86_64-darwin15]
~~~

I'll try to provide a patch ASAP.



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