From: Petr Skoda <skodak@moodle.org>
Date: Mon, 4 Jan 2010 07:51:59 +0000 (+0000)
Subject: MDL-21232 using normal = which should be enough now in PHP5
X-Git-Url: http://git.mjollnir.org/gw?a=commitdiff_plain;h=801db0767089a5e901a28cee93fc04bbc2d87a8a;p=moodle.git

MDL-21232 using normal = which should be enough now in PHP5
---

diff --git a/lib/outputrenderers.php b/lib/outputrenderers.php
index 7ce33f3ef5..6e9b3ab983 100644
--- a/lib/outputrenderers.php
+++ b/lib/outputrenderers.php
@@ -1284,7 +1284,7 @@ class core_renderer extends renderer_base {
             $image = clone($image_or_url);
         } else {
             if ($image_or_url instanceof moodle_url) {
-                $url = &$image_or_url;
+                $url = $image_or_url;
             } else if (strpos($image_or_url, 'http')) {
                 $url = new moodle_url($image_or_url);
             } else {