From 471c9cd21de3433acb0382151409db5ee02bdc19 Mon Sep 17 00:00:00 2001
From: Jorik Schellekens <joriksch@gmail.com>
Date: Sun, 13 Sep 2020 18:02:18 +0100
Subject: [PATCH] Fix empty array not falsy bug
---
src/components/LinkPreview.tsx | 2 +-
src/components/UserPreview.tsx | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/components/LinkPreview.tsx b/src/components/LinkPreview.tsx
index 4d0b9da..511d3ac 100644
--- a/src/components/LinkPreview.tsx
+++ b/src/components/LinkPreview.tsx
@@ -120,7 +120,7 @@ const LinkPreview: React.FC<IProps> = ({ link }: IProps) => {
const hses = useHSs(link);
- if (!hses) {
+ if (!hses.length) {
content = (
<>
<DefaultPreview link={link} />
diff --git a/src/components/UserPreview.tsx b/src/components/UserPreview.tsx
index af9a440..0a88e6a 100644
--- a/src/components/UserPreview.tsx
+++ b/src/components/UserPreview.tsx
@@ -77,7 +77,7 @@ export const WrappedInviterPreview: React.FC<WrappedInviterProps> = ({
const [user, setUser] = useState<User | undefined>(undefined);
const hss = useHSs(link);
useEffect(() => {
- if (hss) {
+ if (hss.length) {
client(hss[0])
.then((c) => getUserDetails(c, link.identifier))
.then(setUser)
--
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