From 89fb786416ae712b145801efecce99393de7a97f Mon Sep 17 00:00:00 2001
From: svetlanaMuravlova <svetlana.muravlova@valor-software.com>
Date: Wed, 1 Sep 2021 16:38:16 +0300
Subject: [PATCH] fix(lint): fixed lint errors

---
 libs/ng2-file-upload/file-upload/file-uploader.class.ts | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/libs/ng2-file-upload/file-upload/file-uploader.class.ts b/libs/ng2-file-upload/file-upload/file-uploader.class.ts
index 7af34e2..52fb453 100644
--- a/libs/ng2-file-upload/file-upload/file-uploader.class.ts
+++ b/libs/ng2-file-upload/file-upload/file-uploader.class.ts
@@ -207,10 +207,6 @@ export class FileUploader {
       .sort((item1: any, item2: any) => item1.index - item2.index);
   }
 
-  destroy(): void {
-    return undefined;
-  }
-
   onAfterAddingAll(fileItems: any): any {
     return { fileItems };
   }
@@ -295,7 +291,7 @@ export class FileUploader {
   protected _headersGetter(parsedHeaders: ParsedResponseHeaders): any {
     return (name: any): any => {
       if (name) {
-        return parsedHeaders[ name.toLowerCase() ] || void 0;
+        return parsedHeaders[ name.toLowerCase() ] || undefined;
       }
 
       return parsedHeaders;