[Chicken-users] Re: Weird capture problem

[felix]

Abdulaziz Ghuloum <aghuloum <at> gmail.com> writes:

> 
> Is this expected behavior or a bug?
> 
> Aziz,,,
> 
> CHICKEN
> (c)2008-2009 The Chicken Team
> (c)2000-2007 Felix L. Winkelmann
> Version 4.0.0 - SVN rev. 13887
> macosx-unix-gnu-x86 [ manyargs dload ptables applyhook ]
> compiled 2009-06-23 on Vesuvius (Darwin)
> 
> #;1> (let ((begin (lambda (x y) (printf "x=~s y=~s\n" x y)))) 1 2)
> x=1 y=2
> #;2>
> 

Certainly a bug. The code that canonicalizes a `let'/`lambda' body
uses a lookup of 'begin in the wrong environment. As usual, I will
use a dirty hack to work around this problem and post the
results here.

Thanks for reporting this.


cheers,
felix