set! problem

[Daniele Maraschi]

I found something not very conformed to Standard Scheme:

[daniele@einstein kawa]$ java kawa.repl
#|kawa:1|# (set! a 5)
#|kawa:2|# a
5
#|kawa:3|# 

I think probably I should get an error if I modified a variable
that I haven't define before!!
What do you think ?

-- 
---------------------
Daniele Maraschi
PhD Student
L.I.R.M.M. ( http://www.lirmm.fr )
161, rue Ada
34392 Montpellier Cedex 5
Tel. +(33)(4)67418670
Fax. +(33)(4)67418500
Mob. +(33)(6)67950571
e-mail: maraschi@lirmm.fr
e-mail(Italy): maraschi@tiscalinet.it
begin:vcard 
n:Maraschi;Daniele
tel;fax:+33 (4) 67418500
tel;work:+33 (4) 67418670
x-mozilla-html:FALSE
org:L.I.R.M.M.;Arc
adr:;;;Montpellier;France;34392;France
version:2.1
email;internet:maraschi@lirmm.fr
title:PhD Student
x-mozilla-cpt:;0
fn:Daniele Maraschi
end:vcard