Date: Thu, 17 Jan 2002 16:50:03 -0800 (PST) From: "Alexey V. Neyman" <alex.neyman@auriga.ru> To: freebsd-bugs@FreeBSD.org Subject: Re: bin/26869: vi(1) crashes in viewing a file with long lines Message-ID: <200201180050.g0I0o3B30448@freefall.freebsd.org>
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The following reply was made to PR bin/26869; it has been noted by GNATS.
From: "Alexey V. Neyman" <alex.neyman@auriga.ru>
To: Sheldon Hearn <sheldonh@starjuice.net>
Cc: bug-followup@freebsd.org
Subject: Re: bin/26869: vi(1) crashes in viewing a file with long lines
Date: Fri, 18 Jan 2002 03:41:41 +0300
Please try the following patch (I'll contact Keith Bostic later today).
Index: vs_line.c
===================================================================
RCS file: /usr/local/cvsroot/src/contrib/nvi/vi/vs_line.c,v
retrieving revision 1.2
diff -u -r1.2 vs_line.c
--- vs_line.c 2 Aug 1998 15:18:44 -0000 1.2
+++ vs_line.c 18 Jan 2002 00:17:07 -0000
@@ -317,6 +317,8 @@
* Don't fill anything in unless it's the right line and the right
* character, and the right part of the character...
*/
+ if (sp->cno >= len)
+ sp->cno = len - 1;
if (yp == NULL ||
smp->lno != sp->lno || sp->cno < offset_in_line ||
offset_in_line + cols_per_screen < sp->cno) {
_5(?h
--
<------------------------->
) May the Sun and Water ( Regards, Alexey V. Neyman
) always fall upon you! ( mailto:alex.neyman@auriga.ru
<------------------------->
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