From 24be4479ded1fc2aee8d6c57bc11e703692edd3e Mon Sep 17 00:00:00 2001
From: jeefo <dmitry@jeefo.net>
Date: Tue, 4 Mar 2025 10:26:07 +0300
Subject: [PATCH] fix: startup on xash when hl25 extended structs enabled
 (closes #677)

---
 src/engine.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/engine.cpp b/src/engine.cpp
index 11f2304..8cc760c 100644
--- a/src/engine.cpp
+++ b/src/engine.cpp
@@ -603,8 +603,9 @@ bool Game::isSoftwareRenderer () {
 
 bool Game::is25thAnniversaryUpdate () {
    static ConVarRef sv_use_steam_networking ("sv_use_steam_networking");
+   static ConVarRef host_hl25_extended_structs ("host_hl25_extended_structs");
 
-   return sv_use_steam_networking.exists ();
+   return sv_use_steam_networking.exists () || host_hl25_extended_structs.exists ();
 }
 
 void Game::pushConVar (StringRef name, StringRef value, StringRef info, bool bounded, float min, float max, int32_t varType, bool missingAction, StringRef regval, ConVar *self) {