1 files changed, 4 insertions, 2 deletions

diff --git a/kexgexs.c b/kexgexs.c
index 76a0f8ca7..8515568b3 100644
--- a/kexgexs.c
+++ b/kexgexs.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: kexgexs.c,v 1.11 2009/01/01 21:17:36 djm Exp $ */
+/* $OpenBSD: kexgexs.c,v 1.12 2009/06/21 07:37:15 dtucker Exp $ */
 /*
  * Copyright (c) 2000 Niels Provos.  All rights reserved.
  * Copyright (c) 2001 Markus Friedl.  All rights reserved.
@@ -179,7 +179,9 @@ kexgex_server(Kex *kex)
         }
 
         /* sign H */
-        PRIVSEP(key_sign(server_host_key, &signature, &slen, hash, hashlen));
+        if (PRIVSEP(key_sign(server_host_key, &signature, &slen, hash,
+            hashlen)) < 0)
+                fatal("kexgex_server: key_sign failed");
 
         /* destroy_sensitive_data(); */