[debbugs-tracker] bug#16201: closed (24.3.50; error expanding pcase with a pred clause)

[GNU bug Tracking System]

Your message dated Thu, 02 Jan 2014 23:41:03 -0500
with message-id <address@hidden>
and subject line Re: bug#16201: 24.3.50; error expanding pcase with a pred 
clause
has caused the debbugs.gnu.org bug report #16201,
regarding 24.3.50; error expanding pcase with a pred clause
to be marked as done.

(If you believe you have received this mail in error, please contact
address@hidden)


-- 
16201: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16201
GNU Bug Tracking System
Contact address@hidden with problems
> --- Begin Message ---
>
>
>
> Subject: 
>
> 24.3.50; error expanding pcase with a pred clause
>
>
>
>
> Date: 
>
> Fri, 20 Dec 2013 15:45:10 +0100
>
>
>
>
> Hi,
>
> sorry if this is a known issue.
>
> In emacs -Q (current trunk), save the following snipped
>
> --8<---------------cut here---------------start------------->8---
> (require 'pcase)
>
> (defun test-buffer-file-name ()
>   (pcase buffer-file-name
>     (`nil                   'not-a-file)
>     ((pred file-writable-p) 'writable)
>     (_                      'not-writable)))
> --8<---------------cut here---------------end--------------->8---
>
> into a file.  Then, M-: (byte-compile-file buffer-file-name).  You get
> an error:
>
>   pcase-bug.el:3:1:Error: Wrong type argument: stringp, nil
>
> Same with C-x C-e with point after the defun.
>
> BTW, (require 'pcase) is necessary in the recipe.  If pcase has not yet
> been loaded, the error doesn't happen.  Instead you can compile or eval
> the defun (once), and it works as expected!
>
>
> Thanks,
>
> Michael.
>
>
>
>
> In GNU Emacs 24.3.50.1 (x86_64-unknown-linux-gnu, GTK+ Version 3.8.4)
>  of 2013-12-20 on drachen
> Windowing system distributor `The X.Org Foundation', version 11.0.11403000
> System Description:     Debian GNU/Linux testing (jessie)
>
> Configured using:
>  `configure --prefix=/usr/local/built/'
>
> Important settings:
>   value of $LC_ALL: de_DE.utf8
>   value of $LC_COLLATE: C
>   value of $LC_TIME: C
>   value of $LANG: de_DE.utf8
>   locale-coding-system: utf-8-unix
>
> Major mode: Emacs-Lisp
>
>
>
>
> --- End Message ---
> --- Begin Message ---
>
>
>
> Subject: 
>
> Re: bug#16201: 24.3.50; error expanding pcase with a pred clause
>
>
>
>
> Date: 
>
> Thu, 02 Jan 2014 23:41:03 -0500
>
>
>
>
> User-agent: 
>
> Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux)
>
>
>
>
> > sorry if this is a known issue.
>
> It wasn't, thank you.
>
> >   pcase-bug.el:3:1:Error: Wrong type argument: stringp, nil
>
> Should be fixed now, thank you,
>
>
>         Stefan
>
>
> --- End Message ---