From 9e284f68ec79be745c2cb3d3a4eead3dfcca7cca Mon Sep 17 00:00:00 2001 From: Micky Date: Mon, 15 Aug 2022 23:43:42 +0200 Subject: [PATCH] Prevent HTTPRequest from polling invalid client --- core/io/http_client_tcp.cpp | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/core/io/http_client_tcp.cpp b/core/io/http_client_tcp.cpp index 9499a6f8e34..4aa1f2ed8cd 100644 --- a/core/io/http_client_tcp.cpp +++ b/core/io/http_client_tcp.cpp @@ -94,6 +94,10 @@ Error HTTPClientTCP::connect_to_host(const String &p_host, int p_port, bool p_ss } else { // Host contains hostname and needs to be resolved to IP. resolving = IP::get_singleton()->resolve_hostname_queue_item(server_host); + if (resolving == IP::RESOLVER_INVALID_ID) { + status = STATUS_CANT_RESOLVE; + return ERR_CANT_RESOLVE; + } status = STATUS_RESOLVING; }