From: David Vallner <david@...>
Date: 2006-01-13T07:16:07+09:00
Subject: Re: [SPAM] safe array index ?

On Thu, 12 Jan 2006 15:10:18 +0100, Pit Capitain <pit@capitain.de> wrote:

> David Vallner schrieb:
>> My bad. However, it seems alias_method silently lets me use an  
>> undefined  method name as the old name, which got me confused:
>>    irb(main):001:0> class Foo
>>   irb(main):002:1>   def bar
>>   irb(main):003:2>     puts "BAR"
>>   irb(main):004:2>   end
>>   irb(main):005:1>   alias :bar :bar1
>>   irb(main):006:1>   alias_method :bar, :bar2
>>   irb(main):007:1> end
>>   NameError: undefined method `bar1' for class `Foo'
>>           from (irb):5
>
> After the error on line 5, line 6 isn't executed anymore. Switch lines 5  
> and 6 and you see what I mean.
>
> Regards,
> Pit
>


<dense>
D'oh... Ah well, I'm deformed by JSP compilers slapping me left right and  
center at office it seems.
</dense>

Cheers.

David Vallner