From owner-svn-src-head@FreeBSD.ORG  Tue Oct 13 20:29:15 2009
Return-Path: <owner-svn-src-head@FreeBSD.ORG>
Delivered-To: svn-src-head@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 2A2671065670;
	Tue, 13 Oct 2009 20:29:15 +0000 (UTC) (envelope-from bz@FreeBSD.org)
Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c])
	by mx1.freebsd.org (Postfix) with ESMTP id 18E9A8FC08;
	Tue, 13 Oct 2009 20:29:15 +0000 (UTC)
Received: from svn.freebsd.org (localhost [127.0.0.1])
	by svn.freebsd.org (8.14.3/8.14.3) with ESMTP id n9DKTE47015702;
	Tue, 13 Oct 2009 20:29:14 GMT (envelope-from bz@svn.freebsd.org)
Received: (from bz@localhost)
	by svn.freebsd.org (8.14.3/8.14.3/Submit) id n9DKTEJE015700;
	Tue, 13 Oct 2009 20:29:14 GMT (envelope-from bz@svn.freebsd.org)
Message-Id: <200910132029.n9DKTEJE015700@svn.freebsd.org>
From: "Bjoern A. Zeeb" <bz@FreeBSD.org>
Date: Tue, 13 Oct 2009 20:29:14 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
	svn-src-head@freebsd.org
X-SVN-Group: head
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Cc: 
Subject: svn commit: r198050 - head/sys/netinet
X-BeenThere: svn-src-head@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: SVN commit messages for the src tree for head/-current
	<svn-src-head.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>,
	<mailto:svn-src-head-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-head>
List-Post: <mailto:svn-src-head@freebsd.org>
List-Help: <mailto:svn-src-head-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>,
	<mailto:svn-src-head-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Tue, 13 Oct 2009 20:29:15 -0000

Author: bz
Date: Tue Oct 13 20:29:14 2009
New Revision: 198050
URL: http://svn.freebsd.org/changeset/base/198050

Log:
  Compare pointer to NULL rather than 0.
  
  MFC after:	1 month

Modified:
  head/sys/netinet/ip_icmp.c

Modified: head/sys/netinet/ip_icmp.c
==============================================================================
--- head/sys/netinet/ip_icmp.c	Tue Oct 13 20:22:12 2009	(r198049)
+++ head/sys/netinet/ip_icmp.c	Tue Oct 13 20:29:14 2009	(r198050)
@@ -367,7 +367,7 @@ icmp_input(struct mbuf *m, int off)
 		goto freeit;
 	}
 	i = hlen + min(icmplen, ICMP_ADVLENMIN);
-	if (m->m_len < i && (m = m_pullup(m, i)) == 0)  {
+	if (m->m_len < i && (m = m_pullup(m, i)) == NULL)  {
 		ICMPSTAT_INC(icps_tooshort);
 		return;
 	}