From: Andreas Schwab <schwab@suse.de>
To: Eli Zaretskii <eliz@gnu.org>
Cc: john muhl <jm@pub.pink>, 64344@debbugs.gnu.org
Subject: bug#64344: [PATCH] Make calculator work with customized mode-line
Date: Thu, 29 Jun 2023 10:22:02 +0200 [thread overview]
Message-ID: <mvmsfaavfth.fsf@suse.de> (raw)
In-Reply-To: <83jzvmu2r1.fsf@gnu.org> (Eli Zaretskii's message of "Thu, 29 Jun 2023 10:49:38 +0300")
On Jun 29 2023, Eli Zaretskii wrote:
>> diff --git a/lisp/calculator.el b/lisp/calculator.el
>> index bf2ac9b6215..6af6464d2f4 100644
>> --- a/lisp/calculator.el
>> +++ b/lisp/calculator.el
>> @@ -746,7 +746,7 @@ calculator-need-3-lines
>> ;; use 3 lines
>> (let* ((bx (face-attribute 'mode-line :box))
>> (lh (plist-get bx :line-width)))
>> - (and bx (or (not lh) (> lh 0))))
>> + (and bx (or (not lh) (> (if (listp lh) (cdr lh) lh) 0))))
> ^^^^^
> Shouldn't that be 'consp' instead? 'listp' returns non-nil for nil
> argument.
lh cannot be nil here, but it wouldn't make a difference anyway, since
(cdr nil) returns nil.
--
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."
next prev parent reply other threads:[~2023-06-29 8:22 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-28 18:23 bug#64344: [PATCH] Make calculator work with customized mode-line john muhl via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-06-29 7:49 ` Eli Zaretskii
2023-06-29 8:22 ` Andreas Schwab [this message]
2023-06-29 9:28 ` Eli Zaretskii
2023-06-29 9:31 ` Andreas Schwab
2023-06-29 9:38 ` Eli Zaretskii
2023-06-29 9:43 ` Andreas Schwab
2023-06-29 8:46 ` Stephen Berman
2023-06-29 9:26 ` Eli Zaretskii
2023-06-29 10:17 ` Stephen Berman
2023-06-29 15:12 ` john muhl via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-06-29 18:22 ` Eli Zaretskii
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