From 186a6773447f3b300f2b04a31e016780f0e2b18b Mon Sep 17 00:00:00 2001
From: root <root@cl-t175-141cl.privatedns.com>
Date: Fri, 29 Oct 2010 14:26:45 -0400
Subject: [PATCH] slug regexp

---
 ipf/utils.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ipf/utils.php b/ipf/utils.php
index 584b82b..50b33fd 100644
--- a/ipf/utils.php
+++ b/ipf/utils.php
@@ -250,7 +250,7 @@ class IPF_Utils {
     
     static function toSlug($slug){
         if ($slug){ 
-            return strtolower(preg_replace('/[^A-Z^a-z^0-9^\/]+/', '-', $slug));
+            return strtolower(preg_replace('/[^A-Z^a-z^0-9^\/\_]+/', '-', $slug));
         }
         return $slug;
     }
-- 
2.49.0