From bea56595b7565b81dafee1af9180f0f60b9e5aad Mon Sep 17 00:00:00 2001
From: Eric Bremner <ebremner@uwaterloo.ca>
Date: Fri, 12 Mar 2021 09:54:26 -0500
Subject: [PATCH] ISTWCMS-4653: coding standards

---
 src/Service/UWServiceInterface.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Service/UWServiceInterface.php b/src/Service/UWServiceInterface.php
index c837c74d..e6189379 100644
--- a/src/Service/UWServiceInterface.php
+++ b/src/Service/UWServiceInterface.php
@@ -101,10 +101,10 @@ interface UWServiceInterface {
   /**
    * Function to check that all menu links are published.
    *
-   * @param $menu
+   * @param array $menu
    *   The array of menus.
    */
-  public function uwCheckPublishedMenuItems(&$menu): void;
+  public function uwCheckPublishedMenuItems(array &$menu): void;
 
   /**
    * A function to setup the menu for UW display.
-- 
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