From 4e595a3fdef97858c23fd1360483c91f5703d0f5 Mon Sep 17 00:00:00 2001
From: Xiang Xiao <xiaoxiang@xiaomi.com>
Date: Fri, 31 Dec 2021 21:43:33 +0800
Subject: [PATCH] =?UTF-8?q?Fix=20video/vnc/vnc=5Fnegotiate.c:396:3:=20erro?=
 =?UTF-8?q?r:=20=E2=80=98ret=E2=80=99=20undeclared?=
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Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
---
 drivers/video/vnc/vnc_negotiate.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/video/vnc/vnc_negotiate.c b/drivers/video/vnc/vnc_negotiate.c
index 2dde71893d..59df811ebf 100644
--- a/drivers/video/vnc/vnc_negotiate.c
+++ b/drivers/video/vnc/vnc_negotiate.c
@@ -104,10 +104,10 @@ int vnc_negotiate(FAR struct vnc_session_s *session)
   ssize_t nsent;
   ssize_t nrecvd;
   size_t len;
+  int ret;
 
 #ifdef CONFIG_NET_SOCKOPTS
   struct timeval tv;
-  int ret;
 
   /* Set a receive timeout so that we don't hang if the client does not
    * respond according to RFB 3.3 protocol.