From e186a76b821953669e5a97399306c2ae1795aef9 Mon Sep 17 00:00:00 2001
From: Robert Sesek <rsesek@bluestatic.org>
Date: Sat, 27 Aug 2005 23:21:40 +0000
Subject: [PATCH] Allow underscores in paths

---
 includes/paths.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/includes/paths.php b/includes/paths.php
index c887fb4..101905e 100644
--- a/includes/paths.php
+++ b/includes/paths.php
@@ -240,7 +240,7 @@ class Paths
 	*/
 	function sanitize($path)
 	{
-		return preg_replace('#[^a-z0-9\./\-]*#i', '', $path);
+		return preg_replace('#[^a-z0-9\./\-_]*#i', '', $path);
 	}
 }
 
-- 
2.22.5