From fb83b324ab660c77ed14be2d3cc23987e8f54d1d Mon Sep 17 00:00:00 2001
From: Danny Coates <dannycoates@gmail.com>
Date: Thu, 20 Sep 2018 09:04:02 -0700
Subject: [PATCH] fixed download button multi-click. fixes #927

---
 app/templates/downloadButton/index.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/app/templates/downloadButton/index.js b/app/templates/downloadButton/index.js
index 61f3a28a..fd020cb6 100644
--- a/app/templates/downloadButton/index.js
+++ b/app/templates/downloadButton/index.js
@@ -22,14 +22,15 @@ module.exports = function(state, emit) {
   }
 
   return html`
-    <button class="btn btn--download ${btnClass}" 
+    <button class="btn btn--download ${btnClass}"
       onclick=${download}>
         ${btnText}
     </button>`;
 
   function download(event) {
     event.preventDefault();
-    if (downloadState !== 'complete') {
+    event.target.disabled = true;
+    if (downloadState === 'ready') {
       emit('download', state.fileInfo);
     }
   }