From 38b7e6ed3e9c50917423c6b97b69e92d0802e0fa Mon Sep 17 00:00:00 2001
From: Michael Bumann <hello@michaelbumann.com>
Date: Fri, 27 Aug 2021 11:19:52 +0200
Subject: [PATCH] Disable button if now amount is provided

---
 files/root/index.html | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/files/root/index.html b/files/root/index.html
index b2aa342..ccc9687 100644
--- a/files/root/index.html
+++ b/files/root/index.html
@@ -163,10 +163,14 @@
       }
       document.getElementById('send-button').addEventListener('click', function(e) {
         e.preventDefault();
-        document.getElementById('loader').style.display = 'block';
-
         var amountElement = document.getElementById('amount');
         var memoElement = document.getElementById('memo');
+        if (amountElement.value == "") {
+          return;
+        }
+
+        document.getElementById('loader').style.display = 'block';
+
 
         e.target.setAttribute('disabled', true);
         amountElement.setAttribute('disabled', true);