From 21d2cc741ff6ed4a659a4c5f8aba97b481b1e6d2 Mon Sep 17 00:00:00 2001
From: chao an <anchao@xiaomi.com>
Date: Mon, 7 Aug 2023 16:06:58 +0800
Subject: [PATCH] wireless/bluetooth: correct judgment conditions

Signed-off-by: chao an <anchao@xiaomi.com>
---
 wireless/bluetooth/bt_gatt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wireless/bluetooth/bt_gatt.c b/wireless/bluetooth/bt_gatt.c
index 684e74c3fa..ae8a76cbb8 100644
--- a/wireless/bluetooth/bt_gatt.c
+++ b/wireless/bluetooth/bt_gatt.c
@@ -1220,7 +1220,7 @@ int bt_gatt_read_multiple(FAR struct bt_conn_s *conn,
   FAR struct bt_buf_s *buf;
   uint8_t i;
 
-  if (!conn && conn->state != BT_CONN_CONNECTED)
+  if (!conn || conn->state != BT_CONN_CONNECTED)
     {
       return -ENOTCONN;
     }