===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/head/head.c,v
retrieving revision 1.18
retrieving revision 1.19
diff -c -r1.18 -r1.19
*** src/usr.bin/head/head.c	2014/10/08 08:31:53	1.18
--- src/usr.bin/head/head.c	2015/10/07 06:55:10	1.19
***************
*** 1,4 ****
! /*	$OpenBSD: head.c,v 1.18 2014/10/08 08:31:53 schwarze Exp $	*/
  
  /*
   * Copyright (c) 1980, 1987 Regents of the University of California.
--- 1,4 ----
! /*	$OpenBSD: head.c,v 1.19 2015/10/07 06:55:10 deraadt Exp $	*/
  
  /*
   * Copyright (c) 1980, 1987 Regents of the University of California.
***************
*** 55,60 ****
--- 55,63 ----
  	char	*p = NULL;
  	int	status = 0;
  
+ 	if (tame("stdio rpath", NULL) == -1)
+ 		err(1, "tame");
+ 
  	/* handle obsolete -number syntax */
  	if (argc > 1 && argv[1][0] == '-' &&
  	    isdigit((unsigned char)argv[1][1])) {
***************
*** 87,92 ****
--- 90,97 ----
  			if (!firsttime)
  				exit(status);
  			fp = stdin;
+ 			if (tame("stdio", NULL) == -1)
+ 				err(1, "tame");
  		} else {
  			if ((fp = fopen(*argv, "r")) == NULL) {
  				warn("%s", *argv++);