From 7a2624dee44018980a499943f1db044f7a3802f7 Mon Sep 17 00:00:00 2001
From: Jon Simons <jon@jonsimons.org>
Date: Fri, 8 Jun 2018 17:32:27 -0400
Subject: [PATCH] packet_crypt: fix unused variable compiler warning

The local `rc` variable here is never set.  Fix a warning that is
emitted due to `-Wunused-variable`.

Signed-off-by: Jon Simons <jon@jonsimons.org>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
---
 src/packet_crypt.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/packet_crypt.c b/src/packet_crypt.c
index 68103afb..57be946f 100644
--- a/src/packet_crypt.c
+++ b/src/packet_crypt.c
@@ -102,7 +102,6 @@ int ssh_packet_decrypt(ssh_session session,
                        size_t encrypted_size)
 {
     struct ssh_cipher_struct *crypto = session->current_crypto->in_cipher;
-    int rc;
 
     if (encrypted_size <= 0) {
         return SSH_ERROR;