obvious tame "stdio"

diff --git a/usr.bin/jot/jot.c b/usr.bin/jot/jot.c
index df30493..2ab180c 100644 (file)
--- a/usr.bin/jot/jot.c
+++ b/usr.bin/jot/jot.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: jot.c,v 1.24 2015/07/21 04:04:06 jasper Exp $ */
+/*     $OpenBSD: jot.c,v 1.25 2015/10/06 22:55:51 deraadt Exp $        */
 /*     $NetBSD: jot.c,v 1.3 1994/12/02 20:29:43 pk Exp $       */
 
 /*-
@@ -84,6 +84,9 @@ main(int argc, char *argv[])
        int             ch;
        const   char    *errstr;
 
+       if (tame("stdio", NULL) == -1)
+               err(1, "tame");
+
        while ((ch = getopt(argc, argv, "rb:w:cs:np:")) != -1)
                switch (ch) {
                case 'r':