letrec bug ?!? with guile-1.5.4

[Sebastien . deMentendeHorne]

Hi,

What a strange behaviour for guile-1.5.4 on a Mandrake 8.1 system

(letrec ((a 2) (b (* a 4))) (display b))
 => unbound variable a when evaluating arguments of * in (* a 4)

Any hint ?


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