1 files changed, 6 insertions, 2 deletions

diff --git a/ssh-add.c b/ssh-add.c
index a3428769c..2b01e6f13 100644
--- a/ssh-add.c
+++ b/ssh-add.c
@@ -35,7 +35,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: ssh-add.c,v 1.72 2005/07/17 07:17:55 djm Exp $");
+RCSID("$OpenBSD: ssh-add.c,v 1.74 2005/11/12 18:37:59 deraadt Exp $");
 
 #include <openssl/evp.h>
 
@@ -312,6 +312,9 @@ main(int argc, char **argv)
         char *sc_reader_id = NULL;
         int i, ch, deleting = 0, ret = 0;
 
+        /* Ensure that fds 0, 1 and 2 are open or directed to /dev/null */
+        sanitise_stdfd();
+
         __progname = ssh_get_progname(argv[0]);
         init_rng();
         seed_rng();
@@ -321,7 +324,8 @@ main(int argc, char **argv)
         /* At first, get a connection to the authentication agent. */
         ac = ssh_get_authentication_connection();
         if (ac == NULL) {
-                fprintf(stderr, "Could not open a connection to your authentication agent.\n");
+                fprintf(stderr,
+                    "Could not open a connection to your authentication agent.\n");
                 exit(2);
         }
         while ((ch = getopt(argc, argv, "lLcdDxXe:s:t:")) != -1) {