From: martin rudalics <rudalics@gmx.at>
To: "Eli Zaretskii" <eliz@gnu.org>, "Lluís Vilanova" <vilanova@ac.upc.edu>
Cc: 23809@debbugs.gnu.org
Subject: bug#23809: 24.5; Positive argument to 'posn-at-point' throws erros as being negative
Date: Tue, 21 Jun 2016 15:07:57 +0200 [thread overview]
Message-ID: <57693C2D.60000@gmx.at> (raw)
In-Reply-To: <83shw77h79.fsf@gnu.org>
[-- Attachment #1: Type: text/plain, Size: 292 bytes --]
> Sounds like a duplicate of bug #21732.
>
>> With these steps, I get this backtrace:
>>
>> Debugger entered--Lisp error: (wrong-type-argument wholenump -14)
>> posn-at-point(619194 #)
Without further forensics we could "fix" both bugs using the attached
patch. WDYT?
martin
[-- Attachment #2: window.diff --]
[-- Type: text/plain, Size: 631 bytes --]
diff --git a/lisp/window.el b/lisp/window.el
index f7a547b..a06f334 100644
--- a/lisp/window.el
+++ b/lisp/window.el
@@ -2068,7 +2068,9 @@ window-in-direction
(if hor
(window-pixel-top window)
(window-pixel-left window)))
- ((let ((posn-cons (nth 2 (posn-at-point (window-point window) window))))
+ ((let ((posn-cons (condition-case nil
+ (nth 2 (posn-at-point (window-point window) window))
+ (error nil))))
(if hor
(+ (or (cdr posn-cons) 1) (window-pixel-top window))
(+ (or (car posn-cons) 1) (window-pixel-left window)))))))
next prev parent reply other threads:[~2016-06-21 13:07 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-20 16:30 bug#23809: 24.5; Positive argument to 'posn-at-point' throws erros as being negative Lluís Vilanova
2016-06-20 20:12 ` Eli Zaretskii
2016-06-21 13:07 ` martin rudalics [this message]
2016-06-21 15:15 ` Eli Zaretskii
2016-06-22 6:10 ` martin rudalics
2016-06-22 15:06 ` Eli Zaretskii
2016-06-21 13:17 ` Lluís Vilanova
2016-07-09 11:44 ` Eli Zaretskii
2016-07-11 10:23 ` Lluís Vilanova
2016-07-11 14:51 ` Eli Zaretskii
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