From ff1f19d9ef2b3e1af6983a98ec36b3b9c1b677e2 Mon Sep 17 00:00:00 2001
From: Shuanglei Tao <tsl0922@gmail.com>
Date: Sat, 24 Mar 2018 12:17:25 +0800
Subject: [PATCH] protocol: ignore invalid message

---
 src/protocol.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/protocol.c b/src/protocol.c
index d4db6ae..1974653 100644
--- a/src/protocol.c
+++ b/src/protocol.c
@@ -336,9 +336,8 @@ callback_tty(struct lws *wsi, enum lws_callback_reasons reason,
                     }
                     break;
                 default:
-                    lwsl_warn("unknown message type: %c\n", command);
-                    lws_close_reason(wsi, LWS_CLOSE_STATUS_INVALID_PAYLOAD, NULL, 0);
-                    return -1;
+                    lwsl_warn("ignored unknown message type: %c\n", command);
+                    break;
             }
 
             if (client->buffer != NULL) {
-- 
2.43.4