1 files changed, 4 insertions, 1 deletions

diff --git a/key.c b/key.c
index d30dc5c3c..fc65c2948 100644
--- a/key.c
+++ b/key.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: key.c,v 1.96 2011/02/04 00:44:21 djm Exp $ */
+/* $OpenBSD: key.c,v 1.97 2011/05/17 07:13:31 djm Exp $ */
 /*
  * read_bignum():
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -1821,6 +1821,9 @@ key_to_certified(Key *k, int legacy)
                 k->type = legacy ? KEY_DSA_CERT_V00 : KEY_DSA_CERT;
                 return 0;
         case KEY_ECDSA:
+                if (legacy)
+                        fatal("%s: legacy ECDSA certificates are not supported",
+                            __func__);
                 k->cert = cert_new();
                 k->type = KEY_ECDSA_CERT;
                 return 0;