wireless/bluetooth: correct judgment conditions

Signed-off-by: chao an <anchao@xiaomi.com>
2023-08-07 16:06:58 +08:00 · 2023-08-07 16:06:58 +08:00 · 21d2cc741f
parent 72b9d97560
commit 21d2cc741f
1 changed files with 1 additions and 1 deletions
--- 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;
    }