From 6df395f141e174e60974f9975b1816eb57cd571f Mon Sep 17 00:00:00 2001
From: jdlrobson <jdlrobson@gmail.com>
Date: Fri, 12 Jul 2019 13:06:52 -0700
Subject: [PATCH] Guard against undefined config variable

Bug: T225423
Change-Id: Icfbd90c52d9f27ee58bde15c010f705b081285ab
---
 resources/skins.minerva.scripts/menu.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/resources/skins.minerva.scripts/menu.js b/resources/skins.minerva.scripts/menu.js
index 93de87d..6a99f14 100644
--- a/resources/skins.minerva.scripts/menu.js
+++ b/resources/skins.minerva.scripts/menu.js
@@ -13,7 +13,8 @@
 	 * @ignore
 	 */
 	function createMainMenu() {
-		var options = mw.config.get( 'wgMinervaMenuData' );
+		// Failsafe in case this is not defined e.g. T225423
+		var options = mw.config.get( 'wgMinervaMenuData', {} );
 
 		options.activator = '.header .main-menu-button';