From cb4f47e18d929411670d987b2726ec97fd879b93 Mon Sep 17 00:00:00 2001
From: Alex Andreev <alex.andreev.email@gmail.com>
Date: Mon, 28 Sep 2020 14:49:26 +0300
Subject: [PATCH] Preventing save with empty yaml

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>
---
 src/renderer/components/dock/create-resource.tsx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/renderer/components/dock/create-resource.tsx b/src/renderer/components/dock/create-resource.tsx
index f6fe094314..7a2c4c63f5 100644
--- a/src/renderer/components/dock/create-resource.tsx
+++ b/src/renderer/components/dock/create-resource.tsx
@@ -39,6 +39,7 @@ export class CreateResource extends React.Component<Props> {
 
   create = async () => {
     if (this.error) return;
+    if (!this.data.trim()) return; // do not save when field is empty
     const resources = jsYaml.safeLoadAll(this.data)
       .filter(v => !!v) // skip empty documents if "---" pasted at the beginning or end
     const createdResources: string[] = [];