Date: Tue, 13 Oct 2009 20:29:14 +0000 (UTC) From: "Bjoern A. Zeeb" <bz@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r198050 - head/sys/netinet Message-ID: <200910132029.n9DKTEJE015700@svn.freebsd.org>
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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; }
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