1 files changed, 6 insertions, 3 deletions

diff --git a/ssh-agent.c b/ssh-agent.c
index afba413d7..b9498e6ef 100644
--- a/ssh-agent.c
+++ b/ssh-agent.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ssh-agent.c,v 1.171 2010/11/21 01:01:13 djm Exp $ */
+/* $OpenBSD: ssh-agent.c,v 1.172 2011/06/03 01:37:40 dtucker Exp $ */
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -1097,7 +1097,11 @@ cleanup_handler(int sig)
 static void
 check_parent_exists(void)
 {
-        if (parent_pid != -1 && kill(parent_pid, 0) < 0) {
+        /*
+         * If our parent has exited then getppid() will return (pid_t)1,
+         * so testing for that should be safe.
+         */
+        if (parent_pid != -1 && getppid() != parent_pid) {
                 /* printf("Parent has died - Authentication agent exiting.\n"); */
                 cleanup_socket();
                 _exit(2);
@@ -1154,7 +1158,6 @@ main(int ac, char **av)
         OpenSSL_add_all_algorithms();
 
         __progname = ssh_get_progname(av[0]);
-        init_rng();
         seed_rng();
 
         while ((ch = getopt(ac, av, "cdksa:t:")) != -1) {