From 487eda02f4126e59a2cc86e37c915c412beabea3 Mon Sep 17 00:00:00 2001
From: AronDemian <AronManning5@gmail.com>
Date: Fri, 24 Apr 2020 00:28:41 +0200
Subject: [PATCH] [cleanup] Drop empty `class` attribute from `#footer > ul`
 elements

Change-Id: Ice0241b054cbc296e9f0adf1d2920023316c8ca0
---
 includes/VectorTemplate.php        | 2 +-
 includes/templates/Footer.mustache | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/includes/VectorTemplate.php b/includes/VectorTemplate.php
index f9b2930db..fbb5efacd 100644
--- a/includes/VectorTemplate.php
+++ b/includes/VectorTemplate.php
@@ -243,7 +243,7 @@ class VectorTemplate extends BaseTemplate {
 
 			$footerRows[] = [
 				'id' => $rowId,
-				'className' => '',
+				'className' => null,
 				'array-items' => $items
 			];
 		}
diff --git a/includes/templates/Footer.mustache b/includes/templates/Footer.mustache
index de7d951a4..034c9ad21 100644
--- a/includes/templates/Footer.mustache
+++ b/includes/templates/Footer.mustache
@@ -16,7 +16,7 @@
 {{{html-hook-vector-before-footer}}}
 <div id="footer" class="mw-footer" role="contentinfo" {{{html-userlangattributes}}}>
 	{{#array-footer-rows}}
-	<ul id="{{id}}" class="{{className}}">
+	<ul id="{{id}}" {{#className}}class="{{.}}"{{/className}}>
 		{{#array-items}}
 		<li id="{{id}}">{{{html}}}</li>
 		{{/array-items}}