From d480b970b7bd2a000215281c74cd142d7b2b733f Mon Sep 17 00:00:00 2001
From: Petr Skoda <commits@skodak.org>
Date: Fri, 11 Feb 2011 10:01:06 +0100
Subject: [PATCH] MDL-25991 add icon when action_link used in navigation

Alos removing old TODO.
---
 lib/outputrenderers.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/outputrenderers.php b/lib/outputrenderers.php
index 9d95ee27e88..3231669c206 100644
--- a/lib/outputrenderers.php
+++ b/lib/outputrenderers.php
@@ -2409,11 +2409,11 @@ EOD;
             return '';
         }
         if ($item->action instanceof action_link) {
-            //TODO: to be replaced with something else
             $link = $item->action;
             if ($item->hidden) {
                 $link->add_class('dimmed');
             }
+            $link->text = $content.$link->text; // add help icon
             $content = $this->render($link);
         } else if ($item->action instanceof moodle_url) {
             $attributes = array();