$NetBSD: patch-ah,v 1.1 2005/09/11 11:44:29 adrianp Exp $

--- texteff.c.orig	2005-03-28 13:38:02.000000000 +0100
+++ texteff.c
@@ -57,7 +57,7 @@ void CDECL AddTextMessage(uint16 color, 
 	int length;
 
 	va_start(va, message);
-	vsprintf(buf, message, va);
+	vsnprintf(buf, lengthof(buf), message, va);
 	va_end(va);
 
 	/* Special color magic */