===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/systat/pftop.c,v
retrieving revision 1.41
retrieving revision 1.42
diff -c -r1.41 -r1.42
*** src/usr.bin/systat/pftop.c	2018/02/08 07:00:33	1.41
--- src/usr.bin/systat/pftop.c	2018/09/07 12:43:30	1.42
***************
*** 1,4 ****
! /* $OpenBSD: pftop.c,v 1.41 2018/02/08 07:00:33 martijn Exp $	 */
  /*
   * Copyright (c) 2001, 2007 Can Erkin Acar
   * Copyright (c) 2001 Daniel Hartmeier
--- 1,4 ----
! /* $OpenBSD: pftop.c,v 1.42 2018/09/07 12:43:30 kn Exp $	 */
  /*
   * Copyright (c) 2001, 2007 Can Erkin Acar
   * Copyright (c) 2001 Daniel Hartmeier
***************
*** 694,713 ****
  }
  
  int
! unmask(struct pf_addr * m, u_int8_t af)
  {
! 	int i = 31, j = 0, b = 0, msize;
  	u_int32_t tmp;
  
! 	if (af == AF_INET)
! 		msize = 1;
! 	else
! 		msize = 4;
! 	while (j < msize && m->addr32[j] == 0xffffffff) {
  		b += 32;
  		j++;
  	}
! 	if (j < msize) {
  		tmp = ntohl(m->addr32[j]);
  		for (i = 31; tmp & (1 << i); --i)
  			b++;
--- 694,709 ----
  }
  
  int
! unmask(struct pf_addr * m)
  {
! 	int i = 31, j = 0, b = 0;
  	u_int32_t tmp;
  
! 	while (j < 4 && m->addr32[j] == 0xffffffff) {
  		b += 32;
  		j++;
  	}
! 	if (j < 4) {
  		tmp = ntohl(m->addr32[j]);
  		for (i = 31; tmp & (1 << i); --i)
  			b++;
***************
*** 733,739 ****
  
  	if (mask != NULL) {
  		if (!PF_AZERO(mask, af))
! 			tbprintf("/%u", unmask(mask, af));
  	}
  }
  
--- 729,735 ----
  
  	if (mask != NULL) {
  		if (!PF_AZERO(mask, af))
! 			tbprintf("/%u", unmask(mask));
  	}
  }