From 5d2cff0aefc3f7a1fa4e7fb8bb4b616d56211fd7 Mon Sep 17 00:00:00 2001
From: fengzero <fengzero@fengzero.com>
Date: Mon, 30 Jan 2023 02:22:22 +0000
Subject: [PATCH] fix(connection): tcp server accept assert

---
 src/connection/connection.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/connection/connection.c b/src/connection/connection.c
index e5c15e75..210a989b 100644
--- a/src/connection/connection.c
+++ b/src/connection/connection.c
@@ -842,7 +842,7 @@ static void conn_tcp_server_add_client(neu_conn_t *conn, int fd,
 static void conn_tcp_server_del_client(neu_conn_t *conn, int fd)
 {
     for (int i = 0; i < conn->param.params.tcp_server.max_link; i++) {
-        if (conn->tcp_server.clients[i].fd == fd) {
+        if (fd > 0 && conn->tcp_server.clients[i].fd == fd) {
             close(fd);
             conn->tcp_server.clients[i].fd = 0;
             conn->tcp_server.n_client -= 1;