[not verified] Defensive Coding: Ensure value is an array (#13919)

Automattic · Nov 1, 2019 · 9f30a58 · 9f30a58
1 parent ead2569
commit 9f30a58
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/_inc/lib/class.jetpack-keyring-service-helper.php b/_inc/lib/class.jetpack-keyring-service-helper.php
@@ -52,6 +52,11 @@ private function __construct() {
 	 */
 	public static function add_sharing_menu() {
 		global $submenu;
+
+		if ( ! is_array( $submenu['options-general.php'] ) ) {
+			return;
+		}
+
 		$general_settings_names = array_map(
 			function ( $menu ) {
 				return array_values( $menu )[0];