MDL-32393 navigation: Fixed up issue when rendering action_link insta…

…nces for the navigation
moodle · Apr 10, 2012 · 5c2a2f2 · 5c2a2f2
1 parent 4b3ee4f
commit 5c2a2f2
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/lib/outputrenderers.php b/lib/outputrenderers.php
@@ -2338,7 +2338,10 @@ protected function render_navigation_node(navigation_node $item) {
             if ($item->hidden) {
                 $link->add_class('dimmed');
             }
-            $link->text = $content.$link->text; // add help icon
+            if (!empty($content)) {
+                // Providing there is content we will use that for the link content.
+                $link->text = $content;
+            }
             $content = $this->render($link);
         } else if ($item->action instanceof moodle_url) {
             $attributes = array();