From 80a9ee470d066aeb95e84338c8f57d558f715113 Mon Sep 17 00:00:00 2001
From: Michal Klobukowski <michal.klobukowski@contractors.roche.com>
Date: Mon, 20 Aug 2018 10:48:51 +0200
Subject: [PATCH] Add comment explainig use of for loop

Feature #14013

Arvados-DCO-1.1-Signed-off-by: Michal Klobukowski <michal.klobukowski@contractors.roche.com>
---
 src/services/collection-service/collection-service.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/services/collection-service/collection-service.ts b/src/services/collection-service/collection-service.ts
index b154f40a95..d32434919e 100644
--- a/src/services/collection-service/collection-service.ts
+++ b/src/services/collection-service/collection-service.ts
@@ -33,6 +33,7 @@ export class CollectionService extends CommonResourceService<CollectionResource>
     }
 
     async uploadFiles(collectionUuid: string, files: File[], onProgress?: UploadProgress) {
+        // files have to be uploaded sequentially
         for (let idx = 0; idx < files.length; idx++) {
             await this.uploadFile(collectionUuid, files[idx], idx, onProgress);
         }
-- 
2.30.2