From 209412df4cea167dee09b86be6c8d1d7fba972f1 Mon Sep 17 00:00:00 2001
From: Chris Bonser <bonser.chris@gmail.com>
Date: Sun, 4 Dec 2022 15:50:21 -0600
Subject: [PATCH] Ensure previous waiter tokens are marked as ended before
 starting a new one

---
 addon/components/printable-pages.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/addon/components/printable-pages.js b/addon/components/printable-pages.js
index f4c5f95..297e3bd 100644
--- a/addon/components/printable-pages.js
+++ b/addon/components/printable-pages.js
@@ -117,6 +117,8 @@ export default class PrintablePagesComponent extends Component {
 
   @task({ keepLatest: true })
   *reportStartTask(currentPage) {
+    if (waiterToken) waiter.endAsync(waiterToken);
+
     waiterToken = waiter.beginAsync();
 
     if (this.args.onRenderStart) {