Fix double free in ike_auth.c

ok jca@

diff --git a/sbin/isakmpd/ike_auth.c b/sbin/isakmpd/ike_auth.c
index 8aee7a5..b009baf 100644 (file)
--- a/sbin/isakmpd/ike_auth.c
+++ b/sbin/isakmpd/ike_auth.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ike_auth.c,v 1.110 2007/04/16 13:01:39 moritz Exp $        */
+/* $OpenBSD: ike_auth.c,v 1.111 2014/08/23 00:48:57 doug Exp $  */
 /* $EOM: ike_auth.c,v 1.59 2000/11/21 00:21:31 angelos Exp $    */
 
 /*
@@ -281,6 +281,8 @@ ignorekeynote:
                                log_print("ike_auth_get_key: failed opening "
                                    "\"%s\"", keyfile);
                                free(privkeyfile);
+                               privkeyfile = NULL;
+                               keyfile = NULL;
                        }
                }