From 2fb3c3041d82abe4b51cd03f210881c52fd53b03 Mon Sep 17 00:00:00 2001 From: Kim Alvefur Date: Tue, 30 Jul 2019 02:35:28 +0200 Subject: net.websocket: Fix log call to pass data via format string instead of concatenation --- net/websocket.lua | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/websocket.lua b/net/websocket.lua index bb26c100..fb16b8bb 100644 --- a/net/websocket.lua +++ b/net/websocket.lua @@ -113,7 +113,7 @@ function websocket_listeners.onincoming(conn, buffer, err) -- luacheck: ignore 2 frame.MASK = true; -- RFC 6455 6.1.5: If the data is being sent by the client, the frame(s) MUST be masked conn:write(frames.build(frame)); elseif frame.opcode == 0xA then -- Pong frame - log("debug", "Received unexpected pong frame: " .. tostring(frame.data)); + log("debug", "Received unexpected pong frame: %s", frame.data); else return fail(s, 1002, "Reserved opcode"); end -- cgit v1.2.3