1 files changed, 5 insertions, 2 deletions

diff --git a/ssh-keygen.c b/ssh-keygen.c
index db4fef2fe..299ba79c8 100644
--- a/ssh-keygen.c
+++ b/ssh-keygen.c
@@ -12,7 +12,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: ssh-keygen.c,v 1.80 2001/09/17 19:27:15 stevesk Exp $");
+RCSID("$OpenBSD: ssh-keygen.c,v 1.81 2001/09/17 20:50:22 markus Exp $");
 
 #include <openssl/evp.h>
 #include <openssl/pem.h>
@@ -163,7 +163,10 @@ do_convert_to_ssh2(struct passwd *pw)
                         exit(1);
                 }
         }
-        key_to_blob(k, &blob, &len);
+        if (key_to_blob(k, &blob, &len) <= 0) {
+                fprintf(stderr, "key_to_blob failed\n");
+                exit(1);
+        }
         fprintf(stdout, "%s\n", SSH_COM_PUBLIC_BEGIN);
         fprintf(stdout,
             "Comment: \"%d-bit %s, converted from OpenSSH by %s@%s\"\n",