GNU bug report logs - #17634
"Unbound var" compilation error, lambda* & #:optional

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Package: guile;

Reported by: Josep Portella Florit <jpf <at> primfilat.com>

Date: Thu, 29 May 2014 20:37:02 UTC

Severity: normal

Done: Mark H Weaver <mhw <at> netris.org>

Bug is archived. No further changes may be made.

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Josep Portella Florit <jpf <at> primfilat.com>
To: bug-guile <at> gnu.org
Subject: "Unbound var" compilation error, lambda* & #:optional
Date: Thu, 29 May 2014 22:36:08 +0200

Hi!

Please, see the attached REPL session.

Regards


scheme@(guile-user)> ((lambda* (a #:optional (b (+ a 1))) b) 1)
While compiling expression:
ERROR: unbound var a-492
scheme@(guile-user)> (define f (lambda* (a #:optional (b (+ a 1))) b))
scheme@(guile-user)> (f 1)
$2 = 2
scheme@(guile-user)> ((lambda* (a #:key (b (+ a 1))) b) 1)
$3 = 2

(Tested on Guile 2.0.11)
This bug report was last modified 10 years and 301 days ago.

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