From b5bea64195142e7e09eee8a2b8615cad80a44593 Mon Sep 17 00:00:00 2001
From: Shish <shish@shishnet.org>
Date: Wed, 23 Mar 2011 11:19:34 +0000
Subject: [PATCH] cd variable for sites who want /ab/cb/abcd

---
 core/util.inc.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core/util.inc.php b/core/util.inc.php
index 8803ecf9..e4c21e5d 100644
--- a/core/util.inc.php
+++ b/core/util.inc.php
@@ -502,6 +502,7 @@ function format_text($string) {
 
 function warehouse_path($base, $hash, $create=true) {
 	$ab = substr($hash, 0, 2);
+	$cd = substr($hash, 2, 2);
 	$pa = "$base/$ab/$hash";
 	if($create && !file_exists(dirname($pa))) mkdir(dirname($pa), 0755, true);
 	return $pa;