commit eb985237b0513a4733de720485141ea8a361759b
Author: Joel Pittet <joel@pittet.ca>
Date:   Mon Dec 2 10:53:10 2013 -0800

    add $

diff --git a/core/includes/menu.inc b/core/includes/menu.inc
index 1da7f1f..28f363f 100644
--- a/core/includes/menu.inc
+++ b/core/includes/menu.inc
@@ -1702,7 +1702,7 @@ function template_preprocess_menu_link(&$variables) {
  *
  * Default template: menu-local-task.html.twig.
  *
- * @param array variables
+ * @param array $variables
  *   An associative array containing:
  *   - element: A render element containing:
  *     - #link: A menu link array with 'title', 'href', and 'localized_options'