bug fixed

2026-07-24 03:53:09 +00:00 · 2019-09-30 11:49:23 +08:00
parent 38c47b8a5d
commit 4585da9cbd
1 changed files with 1 additions and 0 deletions
--- a/lualib/http/websocket.lua
+++ b/lualib/http/websocket.lua
@@ -119,6 +119,7 @@ local function read_handshake(self)
    local sw_protocol = header["sec-websocket-protocol"]
    local sub_pro = ""
    if sw_protocol then
+        local has_chat = false
        for sub_protocol in string.gmatch(sw_protocol, "[^%s,]+") do
            if sub_protocol == "chat" then
                sub_pro = "Sec-WebSocket-Protocol: chat\r\n"