GNU bug report logs - #33340
named match-let doesn't work

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

From: Ernesto Gabriel <q09yyd4t1ph7a1 <at> gmail.com>
To: bug-guile <at> gnu.org
Subject: named match-let doesn't work
Date: Sun, 11 Nov 2018 00:44:22 -0300

[Message part 1 (text/plain, inline)]

match-let works as advertised, but a named match-let gives errors
for example
(match-let (((a . b) '(1 . 2))) (list a b)) => (1 2)
but
(match-let loop (((a . b) '(1 . 2))) (list a b))
does not work, even though it's basically the above code but instead it's
named

syntax according to the reference
match-let ((pattern expression) …) body
match-let variable ((pattern init) …) body

this is guile 2.2.4

[Message part 2 (text/html, inline)]

Message #8 received at 33340 <at> debbugs.gnu.org (full text, mbox):

From: Alex Kost <alezost <at> gmail.com>
To: Ernesto Gabriel <q09yyd4t1ph7a1 <at> gmail.com>
Cc: 33340 <at> debbugs.gnu.org
Subject: Re: bug#33340: named match-let doesn't work
Date: Sun, 11 Nov 2018 22:08:07 +0300

Ernesto Gabriel (2018-11-11 00:44 -0300) wrote:

> match-let works as advertised, but a named match-let gives errors

I think this is the same as:
https://debbugs.gnu.org/cgi/bugreport.cgi?bug=22925

Sorry, I am just reporting about the repeated bug, I don't know what
should be done about it :-)

-- 
Alex

Message #13 received at 33340-done <at> debbugs.gnu.org (full text, mbox):

From: Mark H Weaver <mhw <at> netris.org>
To: Alex Kost <alezost <at> gmail.com>
Cc: Ernesto Gabriel <q09yyd4t1ph7a1 <at> gmail.com>, 33340-done <at> debbugs.gnu.org
Subject: Re: bug#33340: named match-let doesn't work
Date: Sun, 11 Nov 2018 23:26:17 -0500

Alex Kost <alezost <at> gmail.com> writes:

> Ernesto Gabriel (2018-11-11 00:44 -0300) wrote:
>
>> match-let works as advertised, but a named match-let gives errors
>
> I think this is the same as:
> https://debbugs.gnu.org/cgi/bugreport.cgi?bug=22925

Indeed, thanks for pointing that out.  The bug is now fixed by commit
8e86dd93a0640161fe0098a80ccc9b814dddd280 on the stable-2.2 branch.  That
commit also includes several other fixes from the upstream match.scm in
Chibi-Scheme.

      Mark

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