From 7f692bdc6e7cf77b45226e25a20cbc1e74b06f46 Mon Sep 17 00:00:00 2001
From: Daniel Karski <daniel.karski5q@gmail.com>
Date: Sat, 26 Oct 2019 10:27:58 +0200
Subject: [PATCH] Canceled subscribe on promise function

---
 components/Layout.tsx | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/components/Layout.tsx b/components/Layout.tsx
index 416d93c..cc67fc5 100644
--- a/components/Layout.tsx
+++ b/components/Layout.tsx
@@ -22,8 +22,10 @@ const InnerContainer = styled('div')<{ isFontLoaded: boolean }>`
 const Layout: React.FunctionComponent<LayoutProps> = ({ children, title, ...props }) => {
   const [isFontLoaded, setIsFontLoaded] = useState(false);
   useEffect(() => {
-    Fonts().then(() => setIsFontLoaded(true));
-  });
+    let isSubscribed = true
+    Fonts().then(() => isSubscribed ? setIsFontLoaded(true) : null);
+    return () => {(isSubscribed = false)};
+  }, []);
 
   return (
     <Container {...props}>