Fixed null dereference when WebSocket subprotocol isn't specified

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@394744 65c4cc65-6c06-0410-ace0-fbb531ad65f3
12 years ago · 3c86832f9f
parent 81f36bee0f
commit 3c86832f9f
1 changed files with 1 additions and 1 deletions
--- a/res/res_http_websocket.c
+++ b/res/res_http_websocket.c
@ -630,7 +630,7 @@ int ast_websocket_uri_cb(struct ast_tcptls_session_instance *ser, const struct a
 			"Sec-WebSocket-Protocol: %s\r\n\r\n",
 			upgrade,
 			base64,
-			protocol);
+			protocol_handler->name);
 	} else {

 		/* Specification defined in http://tools.ietf.org/html/draft-hixie-thewebsocketprotocol-75 or completely unknown */