$NetBSD: patch-ap,v 1.1 2003/09/26 12:40:27 wiz Exp $

--- src/cfg.c.orig	Wed Mar  6 21:46:43 2002
+++ src/cfg.c
@@ -40,9 +40,16 @@ Cfg cfg;
 void C_StPth()
 {
 #ifdef _WIN32
-    sprintf( c_pth, "%s/lgames", (getenv( "HOME" )?getenv( "HOME" ):".") );
+    snprintf( c_pth, sizeof( c_pth ) - 1, "%s/lgames", (getenv( "HOME" )?getenv( "HOME" ):".") );
 #else
-    sprintf( c_pth, "%s/.lgames", getenv( "HOME" ) );
+    if ( getenv( "HOME" ) )
+    {
+    	snprintf( c_pth, sizeof( c_pth ) - 1, "%s/.lgames", getenv( "HOME" ) );
+    }
+    else
+    {
+	strcpy( c_pth, ".lgames" );
+    }
 #endif
     /* create .lgames directory if not found */
     if ( opendir( c_pth ) == 0 ) {