security update for context link entity_reference

2019-04-23 15:57:22 +02:00
parent 16996e1775
commit 835220fa8b
41 changed files with 1829 additions and 657 deletions
@@ -243,6 +243,11 @@ function context_preprocess_menu_link(&$variables) {
        //   css class to the link of this menu.
        // - Do not add class twice on current page.
        if (in_array($variables['element']['#href'], $reaction_menu_paths) && $variables['element']['#href'] != $_GET['q']) {
+          // Initialize classes array if not set.
+          if (!isset($variables['element']['#localized_options']['attributes']['class'])) {
+            $variables['element']['#localized_options']['attributes']['class'] = array();
+          }
+
          // Do not add the 'active' class twice in views tabs.
          if (!in_array('active', $variables['element']['#localized_options']['attributes']['class'])) {
            $variables['element']['#localized_options']['attributes']['class'][] = 'active';