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[Einthusan Vigneswaran]

On 2015-07-02, 8:00 AM, "owner-svn-src-stable-9 at freebsd.org on behalf of svn-src-stable-9-request at freebsd.org" <owner-svn-src-stable-9 at freebsd.org on behalf of svn-src-stable-9-request at freebsd.org> wrote:

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>Today's Topics:
>
>   1. svn commit: r285008 - stable/9/usr.sbin/dconschat
>      (Pedro F. Giffuni)
>
>
>----------------------------------------------------------------------
>
>Message: 1
>Date: Wed, 1 Jul 2015 15:04:55 +0000 (UTC)
>From: "Pedro F. Giffuni" <pfg at FreeBSD.org>
>To: src-committers at freebsd.org, svn-src-all at freebsd.org,
>	svn-src-stable at freebsd.org, svn-src-stable-9 at freebsd.org
>Subject: svn commit: r285008 - stable/9/usr.sbin/dconschat
>Message-ID: <201507011504.t61F4ta2076160 at svn.freebsd.org>
>Content-Type: text/plain; charset=UTF-8
>
>Author: pfg
>Date: Wed Jul  1 15:04:54 2015
>New Revision: 285008
>URL: https://svnweb.freebsd.org/changeset/base/285008
>
>Log:
>  MFC	284913:
>  dconschat(8): Use NULL instead of 0 for the last argument in execl(3)
>  
>  Found while experimenting with the gcc sentinel attribute.
>
>Modified:
>  stable/9/usr.sbin/dconschat/dconschat.c
>
>Modified: stable/9/usr.sbin/dconschat/dconschat.c
>==============================================================================
>--- stable/9/usr.sbin/dconschat/dconschat.c	Wed Jul  1 15:03:49 2015	(r285007)
>+++ stable/9/usr.sbin/dconschat/dconschat.c	Wed Jul  1 15:04:54 2015	(r285008)
>@@ -229,7 +229,7 @@ dconschat_fork_gdb(struct dcons_state *d
> 		snprintf(buf, 256, "\n[fork %s]\n", com);
> 		write(p->outfd, buf, strlen(buf));
> 
>-		execl("/bin/sh", "/bin/sh", "-c", com, 0);
>+		execl("/bin/sh", "/bin/sh", "-c", com, NULL);
> 
> 		snprintf(buf, 256, "\n[fork failed]\n");
> 		write(p->outfd, buf, strlen(buf));
>
>
>------------------------------
>
>Subject: Digest Footer
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>------------------------------
>
>End of svn-src-stable-9 Digest, Vol 46, Issue 2
>***********************************************