From 4c503a417bb414dd6d275cdd555dafb63fd45fd5 Mon Sep 17 00:00:00 2001
From: kukhariev <q_h@inbox.ru>
Date: Sun, 28 May 2023 10:01:27 +0300
Subject: [PATCH] chore(app): correct header check

---
 src/app/service-way/service-way.component.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/app/service-way/service-way.component.ts b/src/app/service-way/service-way.component.ts
index 6c6af26..0ba4dcf 100644
--- a/src/app/service-way/service-way.component.ts
+++ b/src/app/service-way/service-way.component.ts
@@ -45,7 +45,7 @@ export class ServiceWayComponent implements OnDestroy, OnInit {
     this.uploadxService.ajax
       .request({ method: 'OPTIONS', url: this.options.endpoint as string })
       .then(({ headers }) => {
-        if (hasher.isSupported && headers['tus-checksum-algorithm'].includes('sha1')) {
+        if (hasher.isSupported && headers['tus-checksum-algorithm']?.includes('sha1')) {
           this.uploadxService.options.prerequest = injectTusChecksumHeader;
         }
       }, console.error);