From 2efd32f697549c59337db5177a93749af8e605d8 Mon Sep 17 00:00:00 2001
From: Chocobozzz <me@florianbigard.com>
Date: Wed, 16 May 2018 09:28:18 +0200
Subject: Fix updating video tags to empty field

---
 client/src/app/shared/misc/utils.ts | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'client/src/app/shared')

diff --git a/client/src/app/shared/misc/utils.ts b/client/src/app/shared/misc/utils.ts
index b5bf99be2..b9aa223cf 100644
--- a/client/src/app/shared/misc/utils.ts
+++ b/client/src/app/shared/misc/utils.ts
@@ -66,6 +66,11 @@ function objectToFormData (obj: any, form?: FormData, namespace?: string) {
 
     if (obj[key] === undefined) continue
 
+    if (Array.isArray(obj[key]) && obj[key].length === 0) {
+      fd.append(key, null)
+      continue
+    }
+
     if (obj[key] !== null && typeof obj[ key ] === 'object' && !(obj[ key ] instanceof File)) {
       objectToFormData(obj[ key ], fd, key)
     } else {
-- 
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