From: Matthew Wilcox <matthew@wil.cx>
To: Sam Ravnborg <sam@ravnborg.org>
Cc: Roman Zippel <zippel@linux-m68k.org>,
wookey@debian.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Support DOS line endings
Date: Thu, 13 Jul 2006 14:02:23 -0600 [thread overview]
Message-ID: <20060713200223.GL1629@parisc-linux.org> (raw)
In-Reply-To: <20060713193543.GB312@mars.ravnborg.org>
On Thu, Jul 13, 2006 at 09:35:43PM +0200, Sam Ravnborg wrote:
> --- a/scripts/kconfig/confdata.c
> +++ b/scripts/kconfig/confdata.c
> @@ -195,6 +195,8 @@ load:
> p2 = strchr(p, '\n');
> if (p2)
> *p2 = 0;
> + if (*--p2 == '\r')
> + *p2 = 0;
... but if p2 is NULL ...
so:
if (p2) {
*p2 = 0;
if (*--p2 == '\r')
*p2 = 0;
}
but maybe it'd be better to do ...
if (p2) {
*p2-- = 0;
if (*p2 == '\r')
*p2 = 0;
}
next prev parent reply other threads:[~2006-07-13 20:02 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-07-07 17:34 [PATCH] Support DOS line endings Matthew Wilcox
2006-07-07 22:35 ` Sam Ravnborg
2006-07-08 3:23 ` Roman Zippel
2006-07-13 18:18 ` Sam Ravnborg
2006-07-13 18:29 ` Matthew Wilcox
2006-07-13 18:47 ` Roman Zippel
2006-07-13 19:35 ` Sam Ravnborg
2006-07-13 20:02 ` Matthew Wilcox [this message]
2006-07-13 21:07 ` Sam Ravnborg
2006-07-13 21:41 ` Bernd Petrovitsch
2006-07-19 12:02 ` Alistair John Strachan
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