From: moodler <moodler>
Date: Tue, 3 Jun 2003 03:00:37 +0000 (+0000)
Subject: Small fix to not throw up error when current path discovered to be empty
X-Git-Url: http://git.mjollnir.org/gw?a=commitdiff_plain;h=cb5e3cb929bfde8c38b8f02d569382b166b24795;p=moodle.git

Small fix to not throw up error when current path discovered to be empty
---

diff --git a/admin/index.php b/admin/index.php
index 4c3ddab6f4..7fefcfcad7 100644
--- a/admin/index.php
+++ b/admin/index.php
@@ -63,7 +63,7 @@
 /// Check settings in config.php
 
     $dirroot = dirname(realpath("../config.php"));
-    if ($dirroot != $CFG->dirroot) {
+    if (!empty($dirroot) and $dirroot != $CFG->dirroot) {
         error("Please fix your settings in config.php:
               <P>You have:
               <P>\$CFG->dirroot = \"".addslashes($CFG->dirroot)."\";