From: Pit Capitain <pit.capitain@...>
Date: 2008-09-13T17:53:49+09:00
Subject: Re: Local variable in loop affects callcc

2008/9/12 Pinku Surana <suranap@gmail.com>:
> I hope someone familiar
> with the runtime can explain why local variables are sometimes not
> stored correctly.

What I wanted to show with the modified example is that AFAIK local
(Ruby) variables aren't restored at all. Here's another simple
example:

  i = 0
  cc = callcc { |cc| cc }
  puts "i is #{i}"
  exit if i > 0
  i = 1
  cc.call

The output is:

  i is 0
  i is 1

Regards,
Pit