From b2fcca276120fcf35c5c3ab3d5a0ac81d83ab7f6 Mon Sep 17 00:00:00 2001
From: skodak <skodak>
Date: Thu, 18 May 2006 05:48:14 +0000
Subject: [PATCH] fixed bug #5533, could not choose from file root; merged from
 MOODLE_16_STABLE

---
 files/index.php | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/files/index.php b/files/index.php
index 86546bdb5d..20a520527e 100644
--- a/files/index.php
+++ b/files/index.php
@@ -757,16 +757,12 @@ function displaydir ($wdir) {
 
             $count++;
             $filename    = $fullpath."/".$file;
-            $fileurl     = "$wdir/$file";
+            $fileurl     = trim($wdir, "/")."/$file";
             $filesafe    = rawurlencode($file);
             $fileurlsafe = rawurlencode($fileurl);
             $filedate    = userdate(filemtime($filename), "%d %b %Y, %I:%M %p");
 
-            if (substr($fileurl,0,1) == '/') {
-                $selectfile = substr($fileurl,1);
-            } else {
-                $selectfile = $fileurl;
-            }
+            $selectfile = trim($fileurl, "/");
 
             echo "<tr class=\"file\">";
 
-- 
2.39.5