From: Joel VanderWerf <vjoel@...>
Date: 2009-03-26T01:49:11+09:00
Subject: Re: appending an array to a frozen array

James French wrote:
> Ah, I understand - thanks. My next question is - is it possible to prevent this?
...
>> @dependencies.freeze
>> @dependencies += ["blah", "blah"]
>>
>> does not error out due to modifying a frozen array (1.8.7 p72).

Use an attr_reader rather than an instance variable?

-- 
       vjoel : Joel VanderWerf : path berkeley edu : 510 665 3407