Date: Tue, 27 Jul 2010 11:54:01 +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: r210532 - head/sys/net Message-ID: <201007271154.o6RBs11i084405@svn.freebsd.org>
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Author: bz Date: Tue Jul 27 11:54:01 2010 New Revision: 210532 URL: http://svn.freebsd.org/changeset/base/210532 Log: Return NULL rather than 0 for a pointer. MFC after: 3 days Modified: head/sys/net/if.c Modified: head/sys/net/if.c ============================================================================== --- head/sys/net/if.c Tue Jul 27 11:50:53 2010 (r210531) +++ head/sys/net/if.c Tue Jul 27 11:54:01 2010 (r210532) @@ -1728,7 +1728,7 @@ ifaof_ifpforaddr(struct sockaddr *addr, u_int af = addr->sa_family; if (af >= AF_MAX) - return (0); + return (NULL); IF_ADDR_LOCK(ifp); TAILQ_FOREACH(ifa, &ifp->if_addrhead, ifa_link) { if (ifa->ifa_addr->sa_family != af)
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