upstream commit

plug a memory leak; from Maxime Villard.

ok djm@

1 files changed, 5 insertions, 3 deletions

diff --git a/ssh-ed25519.c b/ssh-ed25519.c
index cb87d4790..9922816c7 100644
--- a/ssh-ed25519.c
+++ b/ssh-ed25519.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ssh-ed25519.c,v 1.4 2014/06/24 01:13:21 djm Exp $ */
+/* $OpenBSD: ssh-ed25519.c,v 1.5 2014/10/14 03:09:59 daniel Exp $ */
 /*
  * Copyright (c) 2013 Markus Friedl <markus@openbsd.org>
  *
@@ -128,8 +128,10 @@ ssh_ed25519_verify(const struct sshkey *key,
                 r = SSH_ERR_INVALID_FORMAT;
                 goto out;
         }
-        if (datalen >= SIZE_MAX - len)
-                return SSH_ERR_INVALID_ARGUMENT;
+        if (datalen >= SIZE_MAX - len) {
+                r = SSH_ERR_INVALID_ARGUMENT;
+                goto out;
+        }
         smlen = len + datalen;
         mlen = smlen;
         if ((sm = malloc(smlen)) == NULL || (m = xmalloc(mlen)) == NULL) {