From 065c415839bd3a42280dc142c247fb2616256a9a Mon Sep 17 00:00:00 2001
From: Garux <garux@mail.ru>
Date: Thu, 13 Feb 2020 05:12:57 +0300
Subject: [PATCH] nullify unused space of bspShaders.shader to write cleaner
 bsp

---
 tools/quake3/q3map2/writebsp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/quake3/q3map2/writebsp.c b/tools/quake3/q3map2/writebsp.c
index 4dc4a013..fb6657d5 100644
--- a/tools/quake3/q3map2/writebsp.c
+++ b/tools/quake3/q3map2/writebsp.c
@@ -84,7 +84,7 @@ int EmitShader( const char *shader, int *contentFlags, int *surfaceFlags ){
 	AUTOEXPAND_BY_REALLOC_BSP( Shaders, 1024 );
 
 	numBSPShaders++;
-	strcpy( bspShaders[ i ].shader, shader );
+	strncpy( bspShaders[ i ].shader, shader, sizeof( bspShaders[ i ].shader ) ); // copy and clear the rest of memory
 	bspShaders[ i ].surfaceFlags = si->surfaceFlags;
 	bspShaders[ i ].contentFlags = si->contentFlags;