===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/unifdef/unifdef.c,v
retrieving revision 1.22
retrieving revision 1.23
diff -c -r1.22 -r1.23
*** src/usr.bin/unifdef/unifdef.c	2015/10/05 06:54:59	1.22
--- src/usr.bin/unifdef/unifdef.c	2015/10/05 06:57:01	1.23
***************
*** 265,270 ****
--- 265,273 ----
  	const char *errstr;
  	int opt;
  
+ 	if (tame("stdio rpath wpath cpath fattr", NULL) == -1)
+ 		err(1, "tame");
+ 
  	while ((opt = getopt(argc, argv, "i:D:U:f:I:M:o:x:bBcdehKklmnsStV")) != -1)
  		switch (opt) {
  		case 'i': /* treat stuff controlled by these symbols as text */