From 3f70e7013228eaad3657a946c5f474da65239ef5 Mon Sep 17 00:00:00 2001
From: Alex Pott <alex.a.pott@googlemail.com>
Date: Wed, 21 Mar 2018 20:05:20 +0000
Subject: [PATCH] Issue #2945184 by samuel.mortenson: Third argument passed to
hook_menu_local_tasks_alter is undocumented
---
core/lib/Drupal/Core/Menu/menu.api.php | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/core/lib/Drupal/Core/Menu/menu.api.php b/core/lib/Drupal/Core/Menu/menu.api.php
index f932cf9bc4b6..5cfacec4c254 100644
--- a/core/lib/Drupal/Core/Menu/menu.api.php
+++ b/core/lib/Drupal/Core/Menu/menu.api.php
@@ -302,10 +302,12 @@ function hook_menu_links_discovered_alter(&$links) {
* as described above.
* @param string $route_name
* The route name of the page.
+ * @param \Drupal\Core\Cache\RefinableCacheableDependencyInterface $cacheability
+ * The cacheability metadata for the current route's local tasks.
*
* @ingroup menu
*/
-function hook_menu_local_tasks_alter(&$data, $route_name) {
+function hook_menu_local_tasks_alter(&$data, $route_name, \Drupal\Core\Cache\RefinableCacheableDependencyInterface &$cacheability) {
// Add a tab linking to node/add to all pages.
$data['tabs'][0]['node.add_page'] = [
@@ -320,6 +322,8 @@ function hook_menu_local_tasks_alter(&$data, $route_name) {
],
],
];
+ // The tab we're adding is dependent on a user's access to add content.
+ $cacheability->addCacheTags(['user.permissions']);
}
/**
--
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