From 50f1b035b89ab8c4559620e12ab55cf7458fc291 Mon Sep 17 00:00:00 2001
From: Fabio Alessandrelli <fabio.alessandrelli@gmail.com>
Date: Tue, 21 Jan 2020 20:46:32 +0100
Subject: Fix MultiplayerAPI crash when peer impl misbehave.

Also fix WebSocketMultiplayer::get_available_packet_count() return value
when peer is not configured to use the multiplayer API.
---
 core/io/multiplayer_api.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'core/io/multiplayer_api.cpp')

diff --git a/core/io/multiplayer_api.cpp b/core/io/multiplayer_api.cpp
index 2708cb8c01..381ac4c0bb 100644
--- a/core/io/multiplayer_api.cpp
+++ b/core/io/multiplayer_api.cpp
@@ -111,6 +111,7 @@ void MultiplayerAPI::poll() {
 		Error err = network_peer->get_packet(&packet, len);
 		if (err != OK) {
 			ERR_PRINT("Error getting packet!");
+			break; // Something is wrong!
 		}
 
 		rpc_sender_id = sender;
-- 
cgit v1.2.3