From 7bbd51cf735e13ff8e8767b33407d2cd7f71ef69 Mon Sep 17 00:00:00 2001
From: furo <furo@posteo.net>
Date: Sun, 15 Sep 2024 11:04:48 +0200
Subject: [PATCH] Don't allow URLs without port from the masterserver

---
 src/engine/client/serverbrowser_http.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/engine/client/serverbrowser_http.cpp b/src/engine/client/serverbrowser_http.cpp
index 698d9d2af..95dce9498 100644
--- a/src/engine/client/serverbrowser_http.cpp
+++ b/src/engine/client/serverbrowser_http.cpp
@@ -424,7 +424,10 @@ void CServerBrowserHttp::Refresh()
 }
 bool ServerbrowserParseUrl(NETADDR *pOut, const char *pUrl)
 {
-	return net_addr_from_url(pOut, pUrl, nullptr, 0) != 0;
+	int Failure = net_addr_from_url(pOut, pUrl, nullptr, 0);
+	if(Failure || pOut->port == 0)
+		return true;
+	return false;
 }
 bool CServerBrowserHttp::Validate(json_value *pJson)
 {