New upstream release (7.2).

1 files changed, 5 insertions, 9 deletions

diff --git a/ssh-ecdsa.c b/ssh-ecdsa.c
index 2c76f8b43..74912dfd9 100644
--- a/ssh-ecdsa.c
+++ b/ssh-ecdsa.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ssh-ecdsa.c,v 1.11 2014/06/24 01:13:21 djm Exp $ */
+/* $OpenBSD: ssh-ecdsa.c,v 1.12 2015/12/11 04:21:12 mmcc Exp $ */
 /*
  * Copyright (c) 2000 Markus Friedl.  All rights reserved.
  * Copyright (c) 2010 Damien Miller.  All rights reserved.
@@ -99,10 +99,8 @@ ssh_ecdsa_sign(const struct sshkey *key, u_char **sigp, size_t *lenp,
         ret = 0;
  out:
         explicit_bzero(digest, sizeof(digest));
-        if (b != NULL)
-                sshbuf_free(b);
-        if (bb != NULL)
-                sshbuf_free(bb);
+        sshbuf_free(b);
+        sshbuf_free(bb);
         if (sig != NULL)
                 ECDSA_SIG_free(sig);
         return ret;
@@ -179,10 +177,8 @@ ssh_ecdsa_verify(const struct sshkey *key,
 
  out:
         explicit_bzero(digest, sizeof(digest));
-        if (sigbuf != NULL)
-                sshbuf_free(sigbuf);
-        if (b != NULL)
-                sshbuf_free(b);
+        sshbuf_free(sigbuf);
+        sshbuf_free(b);
         if (sig != NULL)
                 ECDSA_SIG_free(sig);
         free(ktype);