From 87840ce91db543b4af340bf7cc6ffe478a47c040 Mon Sep 17 00:00:00 2001
From: Alibek Omarov <a1ba.omarov@gmail.com>
Date: Mon, 10 Jun 2024 13:27:05 +0300
Subject: [PATCH] engine: fix potential buffer overflow in Mod_StudioTexName

* Model names are 64 bytes wide, adding texture character means we needs 65 byte wide string.
* It never gets stored in memory anyway.
---
 engine/common/mod_studio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/engine/common/mod_studio.c b/engine/common/mod_studio.c
index 4b2cd48e..39d43c6a 100644
--- a/engine/common/mod_studio.c
+++ b/engine/common/mod_studio.c
@@ -780,7 +780,7 @@ extract texture filename from modelname
 */
 const char *Mod_StudioTexName( const char *modname )
 {
-	static char	texname[MAX_QPATH];
+	static char	texname[MAX_QPATH+1];
 
 	Q_strncpy( texname, modname, sizeof( texname ));
 	COM_StripExtension( texname );