From 2f9372e8e0a8400cbcfe69faeefd37203a89d1c4 Mon Sep 17 00:00:00 2001
From: Peter deHaan <peter@deseloper.com>
Date: Fri, 4 Aug 2017 10:17:15 -0700
Subject: [PATCH] Prevent download button from being clicked multiple times

---
 frontend/src/download.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/frontend/src/download.js b/frontend/src/download.js
index 0f004357..05856c27 100644
--- a/frontend/src/download.js
+++ b/frontend/src/download.js
@@ -42,6 +42,9 @@ $(document).ready(function() {
   });
   $('#download-btn').click(download);
   function download() {
+    // Disable the download button to avoid accidental double clicks.
+    $('#download-btn').attr('disabled', 'disabled');
+
     storage.totalDownloads += 1;
 
     const fileReceiver = new FileReceiver();