From: noreply@...
Date: 2007-03-12T19:50:18+09:00
Subject: [ ruby-Bugs-9201 ] An array in a Hahs

Bugs item #9201, was opened at 2007-03-12 10:50
You can respond by visiting: 
http://rubyforge.org/tracker/?func=detail&atid=1698&aid=9201&group_id=426

Category: Core
Group: 1.8.4
Status: Open
Resolution: None
Priority: 3
Submitted By: Marius H��chler (derano)
Assigned to: Nobody (None)
Summary: An array in a Hahs

Initial Comment:
I tried doing this

Hash.new(Array.new())

which should create a Hash in whitch each key value has an Array.
The Problem i found is, that it's not each an Array, it's all the same Array.

So this happened

hash[:key1] << 25
hash[:key2] << 12

hash[:key1] == hash[:key2]

both will have the value of [25,12]

i don't know if it's a feature, but for me it looks like a bug.


ruby 1.8.4 (2005-12-24)

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You can respond by visiting: 
http://rubyforge.org/tracker/?func=detail&atid=1698&aid=9201&group_id=426