From cf14880d21066ea415c67e448afca512990cebce Mon Sep 17 00:00:00 2001
From: Isaac Grynsztein <tzahi2g@gmail.com>
Date: Wed, 1 Jul 2020 23:20:11 -0400
Subject: [PATCH] Empty URL setting will result in the default being applied

---
 backend/app.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/backend/app.js b/backend/app.js
index dda7932..3129476 100644
--- a/backend/app.js
+++ b/backend/app.js
@@ -593,6 +593,8 @@ function loadConfigValues() {
         };
     }
 
+    // empty url defaults to default URL
+    if (!url || url === '') url = 'http://example.com'
     url_domain = new URL(url);
 
     let logger_level = config_api.getConfigItem('ytdl_logger_level');