===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/rusers/rusers.c,v
retrieving revision 1.42
retrieving revision 1.43
diff -c -r1.42 -r1.43
*** src/usr.bin/rusers/rusers.c	2019/06/28 13:35:03	1.42
--- src/usr.bin/rusers/rusers.c	2020/12/29 19:52:16	1.43
***************
*** 1,4 ****
! /*	$OpenBSD: rusers.c,v 1.42 2019/06/28 13:35:03 deraadt Exp $	*/
  
  /*
   * Copyright (c) 2001, 2003 Todd C. Miller <millert@openbsd.org>
--- 1,4 ----
! /*	$OpenBSD: rusers.c,v 1.43 2020/12/29 19:52:16 benno Exp $	*/
  
  /*
   * Copyright (c) 2001, 2003 Todd C. Miller <millert@openbsd.org>
***************
*** 558,564 ****
  	 */
  	for (i = 0; i < 6; i++) {
  		for (ifa = ifap; ifa; ifa = ifa->ifa_next) {
! 			if (ifa->ifa_addr->sa_family != AF_INET ||
  			    !(ifa->ifa_flags & IFF_BROADCAST) ||
  			    !(ifa->ifa_flags & IFF_UP) ||
  			    ifa->ifa_broadaddr == NULL ||
--- 558,565 ----
  	 */
  	for (i = 0; i < 6; i++) {
  		for (ifa = ifap; ifa; ifa = ifa->ifa_next) {
! 			if (ifa->ifa_addr == NULL ||
! 			    ifa->ifa_addr->sa_family != AF_INET ||
  			    !(ifa->ifa_flags & IFF_BROADCAST) ||
  			    !(ifa->ifa_flags & IFF_UP) ||
  			    ifa->ifa_broadaddr == NULL ||