GNU bug report logs - #70230
30.0.50; [PATCH] * lisp/master.el (master-says): check nil parameter

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From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Lin Sun <sunlin7.mail <at> gmail.com>
Subject: bug#70230: closed (Re: bug#70230: 30.0.50; [PATCH] *
 lisp/master.el (master-says): check nil parameter)
Date: Sun, 07 Apr 2024 06:18:02 +0000

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Your bug report

#70230: 30.0.50; [PATCH] * lisp/master.el (master-says): check nil parameter

which was filed against the emacs package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 70230 <at> debbugs.gnu.org.

-- 
70230: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=70230
GNU Bug Tracking System
Contact help-debbugs <at> gnu.org with problems

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From: Eli Zaretskii <eliz <at> gnu.org>
To: Lin Sun <sunlin7.mail <at> gmail.com>
Cc: 70230-done <at> debbugs.gnu.org
Subject: Re: bug#70230: 30.0.50; [PATCH] * lisp/master.el (master-says): check
 nil parameter
Date: Sun, 07 Apr 2024 09:17:00 +0300

> From: Lin Sun <sunlin7.mail <at> gmail.com>
> Date: Sat, 6 Apr 2024 21:26:49 +0000
> Cc: 70230 <at> debbugs.gnu.org
> 
> Yes, the "Current buffer is not a master of any other buffer" is more accurate.
> The changed message path is attached.

Thanks, installed on master, and closing the bug.

P.S. Please in the future format the commit log message according to
our conventions, and also mention the bug number when known.

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From: Lin Sun <sunlin7.mail <at> gmail.com>
To: bug-gnu-emacs <at> gnu.org
Subject: 30.0.50; [PATCH] * lisp/master.el (master-says): check nil parameter
Date: Sat, 6 Apr 2024 00:05:29 +0000

[Message part 4 (text/plain, inline)]

Hi,

The `(master-says)' will trigger an unexpected error message with follow code:

(require 'master)
(master-says)

> Wrong type argument: stringp, nil

The patch tries checking the nil parameter before calling `get-buffer'
to avoid the unexpected err message.

Please help check it. Thanks.

Best regards
Lin

[0001-lisp-master.el-master-says-check-nil-parameter.patch (text/x-patch, attachment)]

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