From b44d4a4467f81a9336061f1b6f80b6951a94fc3c Mon Sep 17 00:00:00 2001
From: Bilawal Hameed <bil@spotify.com>
Date: Mon, 6 Jul 2020 14:01:44 +0200
Subject: [PATCH] fix: only run onLoading if external stylesheets exist

---
 plugins/techdocs/src/reader/transformers/onCssReady.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/plugins/techdocs/src/reader/transformers/onCssReady.ts b/plugins/techdocs/src/reader/transformers/onCssReady.ts
index af3db29b7d..970f7cbe7c 100644
--- a/plugins/techdocs/src/reader/transformers/onCssReady.ts
+++ b/plugins/techdocs/src/reader/transformers/onCssReady.ts
@@ -34,7 +34,9 @@ export const onCssReady = ({
 
     let count = cssPages.length;
 
-    onLoad(dom);
+    if (count > 0) {
+      onLoading(dom);
+    }
 
     cssPages.forEach(cssPage =>
       cssPage.addEventListener('load', () => {