From cc382c5006ed5c4c18c3547150b214807b217c7b Mon Sep 17 00:00:00 2001
From: unarist <m.unarist@gmail.com>
Date: Wed, 21 Jun 2017 13:47:36 +0900
Subject: [PATCH] Don't attach IntersectionObserver for wrapped statuses
(#3883)
(This patch has been merged as bugfix and reverted, but still valuable as
improvement)
Previously, we've attached IntersectionObserver twice for boosted statuses:
wrapper Status and wrapped Status. but wrapped Status don't need to manage
intersection and visibility by itself, because it's a part of wrapper Status.
---
app/javascript/mastodon/components/status.js | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/app/javascript/mastodon/components/status.js b/app/javascript/mastodon/components/status.js
index 325aceb5b3..1363956cf4 100644
--- a/app/javascript/mastodon/components/status.js
+++ b/app/javascript/mastodon/components/status.js
@@ -154,7 +154,10 @@ class Status extends ImmutablePureComponent {
render () {
let media = null;
let statusAvatar;
- const { status, account, ...other } = this.props;
+
+ // Exclude intersectionObserverWrapper from `other` variable
+ // because intersection is managed in here.
+ const { status, account, intersectionObserverWrapper, ...other } = this.props;
const { isExpanded, isIntersecting, isHidden } = this.state;
if (status === null) {
--
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