Some minor changes in order to avoid some notices...

moodle · Jun 25, 2006 · 459154f · 459154f
1 parent b750410
commit 459154f
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/grade/lib.php b/grade/lib.php
@@ -1,10 +1,15 @@
 <?php // $Id$
 
-require_once('../config.php');
+if (!defined('MOODLE_INTERNAL')) {
+            die('Direct access to this script is forbidden.');    ///  It must be included from a Moodle page
+}
+
 require_once($CFG->dirroot.'/course/lib.php');
 
 define('UNCATEGORISED', 'uncategorised');
 
+global $GRADEPREFS, $GRADEPREFSDEFAULTS;    // This variables are going to be global... :-/
+
 $GRADEPREFS = array('use_advanced',                // Only add new preferences to the end of this array!
                     'use_weighted_for_letter',     // as the order counts and will affect backward compatibility
                     'display_weighted',