From 7e5c298d90d7586f0078bc5cdf80dc31040cae0e Mon Sep 17 00:00:00 2001
From: Steffen Vogel <post@steffenvogel.de>
Date: Mon, 17 Aug 2020 17:11:43 +0200
Subject: [PATCH] websocket: avoid nullptr deref

---
 lib/nodes/websocket.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/nodes/websocket.cpp b/lib/nodes/websocket.cpp
index ea923bf26..7b4aca6ac 100644
--- a/lib/nodes/websocket.cpp
+++ b/lib/nodes/websocket.cpp
@@ -249,7 +249,7 @@ int websocket_protocol_cb(struct lws *wsi, enum lws_callback_reasons reason, voi
 		case LWS_CALLBACK_CLIENT_CONNECTION_ERROR:
 			c->state = websocket_connection::State::ERROR;
 
-			warning("Failed to establish WebSocket connection: %s, reason=%s", websocket_connection_name(c), in ? (char *) in : "unkown");
+			warning("Failed to establish WebSocket connection: reason=%s", in ? (char *) in : "unknown");
 
 			return -1;