From: "Berger, Daniel" <djberge@...>
Date: 2003-08-29T01:07:23+09:00
Subject: Re: #collect with block modifying receiver

> -----Original Message-----
> From: Hal Fulton [mailto:hal9000@hypermetrics.com] 
> Sent: Thursday, August 28, 2003 9:49 AM
> To: ruby-talk@ruby-lang.org
> Subject: #collect with block modifying receiver
> 
> 
> Hello, all...
> 
> I'm wondering what should be the behavior of collect when the 
> block modifies the receiver.
> 
> I don't recall thinking about this before, but I would have 
> said that the collect always returns as many items as the 
> array had at the time of the call.
> 
> Has this somehow changed since 1.6.*?

Hal,

See ruby-talk 77500.  I know the code was changed due to a segfault I
discovered when screwing around with collect (aka map).  The thread also
includes the changes that were made.

I don't know for sure that it's related, but there you go.

Regards,

Dan