fix getMessages getting called multiple times in parallel

1 month ago · 5c84a2cbf8
parent a4d062fa52
commit 5c84a2cbf8
1 changed files with 1 additions and 1 deletions
--- a/tubearchivist/static/progress.js
+++ b/tubearchivist/static/progress.js
@ -12,7 +12,7 @@ checkMessages();
 // start to look for messages
 function checkMessages() {
  let notifications = document.getElementById('notifications');
-  if (notifications) {
+  if (notifications && notifications.childNodes.length === 0 ) {
    let dataOrigin = notifications.getAttribute('data');
    getMessages(dataOrigin);
  }