GNU bug report logs - #18554
24.4.50; pcase bug

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Package: emacs;

Reported by: Leo Liu <sdl.web <at> gmail.com>

Date: Thu, 25 Sep 2014 03:02:01 UTC

Severity: normal

Found in version 24.4.50

Done: Stefan Monnier <monnier <at> iro.umontreal.ca>

Bug is archived. No further changes may be made.

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Report forwarded to monnier <at> iro.umontreal.ca, bug-gnu-emacs <at> gnu.org:
bug#18554; Package emacs. (Thu, 25 Sep 2014 03:02:02 GMT) Full text and rfc822 format available.
Acknowledgement sent to Leo Liu <sdl.web <at> gmail.com>:
New bug report received and forwarded. Copy sent to monnier <at> iro.umontreal.ca, bug-gnu-emacs <at> gnu.org. (Thu, 25 Sep 2014 03:02:02 GMT) Full text and rfc822 format available.

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

From: Leo Liu <sdl.web <at> gmail.com>
To: bug-gnu-emacs <at> gnu.org
Subject: 24.4.50; pcase bug
Date: Thu, 25 Sep 2014 11:01:02 +0800

Oddly pcase fails miserably in the following example:

 (pcase '(2 . 3)
   (`(,hd . ,(and (pred atom) tl)) (list hd tl))
   ((pred consp) nil))
Reply sent to Stefan Monnier <monnier <at> iro.umontreal.ca>:
You have taken responsibility. (Sat, 27 Sep 2014 04:28:01 GMT) Full text and rfc822 format available.
Notification sent to Leo Liu <sdl.web <at> gmail.com>:
bug acknowledged by developer. (Sat, 27 Sep 2014 04:28:02 GMT) Full text and rfc822 format available.

Message #10 received at 18554-done <at> debbugs.gnu.org (full text, mbox):

From: Stefan Monnier <monnier <at> iro.umontreal.ca>
To: Leo Liu <sdl.web <at> gmail.com>
Cc: 18554-done <at> debbugs.gnu.org
Subject: Re: bug#18554: 24.4.50; pcase bug
Date: Sat, 27 Sep 2014 00:27:51 -0400

> Oddly pcase fails miserably in the following example:

>  (pcase '(2 . 3)
>    (`(,hd . ,(and (pred atom) tl)) (list hd tl))
>    ((pred consp) nil))

Thanks, should be fixed now,


        Stefan
bug archived. Request was from Debbugs Internal Request <help-debbugs <at> gnu.org> to internal_control <at> debbugs.gnu.org. (Sat, 25 Oct 2014 11:24:03 GMT) Full text and rfc822 format available.
This bug report was last modified 10 years and 297 days ago.

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