Date: Tue, 20 Nov 2001 23:10:44 -0600 (CST) From: "Stephen D. Spencer" <gladiatr@boneyard.lawrence.ks.us> To: iedowse@FreeBSD.org Cc: freebsd-bugs@FreeBSD.org Subject: Re: bin/23912: underflow of cnt in vs_paint() by O_NUMBER_LENGTH when both leftright and number options in use Message-ID: <Pine.BSF.4.10.10111202257390.27265-100000@madeline.boneyard.lawrence.ks.us> In-Reply-To: <200111181946.fAIJk5269758@freefall.freebsd.org>
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On Sun, 18 Nov 2001 iedowse@FreeBSD.org wrote:
> Date: Sun, 18 Nov 2001 11:46:05 -0800 (PST)
> From: iedowse@FreeBSD.org
> To: gladiatr@boneyard.lawrence.ks.us, iedowse@FreeBSD.org,
freebsd-bugs@FreeBSD.org
> Subject: Re: bin/23912: underflow of cnt in vs_paint() by O_NUMBER_LENGTH
when both leftright and number options in use
>
> Synopsis: underflow of cnt in vs_paint() by O_NUMBER_LENGTH when both leftright and number options in use
>
> State-Changed-From-To: open->feedback
> State-Changed-By: iedowse
> State-Changed-When: Sun Nov 18 11:45:08 PST 2001
> State-Changed-Why:
>
> Does this problem still occur? I haven't been able to reproduce it.
>
> http://www.FreeBSD.org/cgi/query-pr.cgi?pr=23912
>
It's still there. I reproduced it by loading up a large configuration script.
The easiest way to goad it into croaking is to $ to the end of a long line
and then page down several times.
http://www.boneyard.lawrence.ks.us/info/death-by-nvi.gif
shows the top output after nvi locks up but before it segfaults. The file that
was operated on is 8172 lines.
Stephen Spencer |
| "Come down off the cross.
| We can use the wood..."
| T. Waits
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