Move declaration of "len" into the block where it's used. This lets

us compile Portable with -Werror with when OpenSSL doesn't have Ed25519
support.

diff --git a/usr.bin/ssh/sshkey.c b/usr.bin/ssh/sshkey.c
index f41018c..24be04e 100644 (file)
--- a/usr.bin/ssh/sshkey.c
+++ b/usr.bin/ssh/sshkey.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: sshkey.c,v 1.139 2023/10/11 22:41:05 djm Exp $ */
+/* $OpenBSD: sshkey.c,v 1.140 2023/10/16 08:40:00 dtucker Exp $ */
 /*
  * Copyright (c) 2000, 2001 Markus Friedl.  All rights reserved.
  * Copyright (c) 2008 Alexander von Gernler.  All rights reserved.
@@ -3367,7 +3367,6 @@ sshkey_parse_private_pem_fileblob(struct sshbuf *blob, int type,
        struct sshkey *prv = NULL;
        BIO *bio = NULL;
        int r;
-       size_t len;
 
        if (keyp != NULL)
                *keyp = NULL;
@@ -3446,6 +3445,8 @@ sshkey_parse_private_pem_fileblob(struct sshbuf *blob, int type,
 #endif
        } else if (EVP_PKEY_base_id(pk) == EVP_PKEY_ED25519 &&
            (type == KEY_UNSPEC || type == KEY_ED25519)) {
+               size_t len;
+
                if ((prv = sshkey_new(KEY_UNSPEC)) == NULL ||
                    (prv->ed25519_sk = calloc(1, ED25519_SK_SZ)) == NULL ||
                    (prv->ed25519_pk = calloc(1, ED25519_PK_SZ)) == NULL) {