From: dkarapetyan@...
Date: 2014-09-24T05:23:33+00:00
Subject: [ruby-core:65252] [ruby-trunk - Bug #10289] [Open] Segmentation fault on ruby 2.1.1p76 (2014-02-24 revision 45161) [x86_64-linux]

Issue #10289 has been reported by david karapetyan.

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Bug #10289: Segmentation fault on ruby 2.1.1p76 (2014-02-24 revision 45161) [x86_64-linux]
https://bugs.ruby-lang.org/issues/10289

* Author: david karapetyan
* Status: Open
* Priority: Normal
* Assignee: Nobuyoshi Nakada
* Category: misc
* Target version: 
* ruby -v: ruby 2.1.1p76 (2014-02-24 revision 45161) [x86_64-linux]
* Backport: 2.0.0: UNKNOWN, 2.1: UNKNOWN
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The following program causes a segmentation fault when I run it. It is a reduced test case from a small experiment I was running with command line argument parsing.

results = Hash.new {|k, v| k[v] || []}
results[1] += []

I've attached the core dump.

---Files--------------------------------
output (916 KB)


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