From 8df79ba5a44eb96545306f90b49207acb99dbce4 Mon Sep 17 00:00:00 2001
From: kasimi <mail@kasimi.net>
Date: Tue, 31 Oct 2017 17:36:29 +0100
Subject: [PATCH] [ticket/15432] Don't remove dark background if fadedark is
 false

PHPBB3-15432
---
 phpBB/assets/javascript/core.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/phpBB/assets/javascript/core.js b/phpBB/assets/javascript/core.js
index a88719f1df..359afb1ec4 100644
--- a/phpBB/assets/javascript/core.js
+++ b/phpBB/assets/javascript/core.js
@@ -179,7 +179,7 @@ phpbb.alert.close = function($alert, fadedark) {
 phpbb.confirm = function(msg, callback, fadedark) {
 	var $confirmDiv = $('#phpbb_confirm');
 	$confirmDiv.find('.alert_text').html(msg);
-	fadedark = fadedark !== 'undefined' ? fadedark : true;
+	fadedark = typeof fadedark !== 'undefined' ? fadedark : true;
 
 	$(document).on('keydown.phpbb.alert', function(e) {
 		if (e.keyCode === keymap.ENTER || e.keyCode === keymap.ESC) {