From ef232b42943a323715a58fc23d04d809de699fb3 Mon Sep 17 00:00:00 2001
From: skodak <skodak>
Date: Tue, 9 Dec 2008 16:34:37 +0000
Subject: [PATCH] MDL-17502 oops, I have overlooked Tim already fixed this -
 sorry

---
 course/lib.php | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/course/lib.php b/course/lib.php
index 33978affb8c..9be6b507458 100644
--- a/course/lib.php
+++ b/course/lib.php
@@ -1670,10 +1670,6 @@ function make_categories_list(&$list, &$parents, $requiredcapability = '',
         $parents = array();
     }
 
-    if (is_string($requiredcapability) && $requiredcapability) {
-        $requiredcapability = array($requiredcapability);
-    }
-
     if (empty($category)) {
         // Start at the top level.
         $category = new stdClass;