From a13a01f99f19bdfb6fc75e365e630c3eb5fd5bbe Mon Sep 17 00:00:00 2001
From: tiger_zhou <Shmily123@WJ>
Date: Thu, 18 Apr 2024 11:18:26 +0800
Subject: [PATCH] =?UTF-8?q?=E5=88=97=E8=BD=A6pc=E4=BB=BF=E7=9C=9F=E8=B0=83?=
 =?UTF-8?q?=E6=95=B4?=
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---
 third_party/tcp/tcp_client.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/third_party/tcp/tcp_client.go b/third_party/tcp/tcp_client.go
index 2402db1..55a92d9 100644
--- a/third_party/tcp/tcp_client.go
+++ b/third_party/tcp/tcp_client.go
@@ -58,7 +58,8 @@ func (c *TcpClient) Close() {
 	}
 }
 func (c *TcpClient) Send(data []byte) error {
-	if c.conn == nil {
+
+	if c == nil || c.conn == nil {
 		slog.Error("tcp client send error,conn is nil")
 		return fmt.Errorf("TCP未连接车载PC仿真")
 	}