From 72400703abc8c6b4351de6d2f915f8f96b704414 Mon Sep 17 00:00:00 2001
From: FineFindus <FineFindus@proton.me>
Date: Sat, 6 Jul 2024 22:55:59 +0200
Subject: [PATCH] fix(StatusDisplayItem/Quote): only update non-empty adapter

Fixes a crash when updating an empty adapter. This was the case when
opening a status from a notification.
---
 .../android/fragments/BaseStatusListFragment.java             | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/mastodon/src/main/java/org/joinmastodon/android/fragments/BaseStatusListFragment.java b/mastodon/src/main/java/org/joinmastodon/android/fragments/BaseStatusListFragment.java
index c15bd1813..ad08fb703 100644
--- a/mastodon/src/main/java/org/joinmastodon/android/fragments/BaseStatusListFragment.java
+++ b/mastodon/src/main/java/org/joinmastodon/android/fragments/BaseStatusListFragment.java
@@ -722,8 +722,10 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 			assert this instanceof StatusListFragment;
 			List<StatusDisplayItem> items=((StatusListFragment) this).buildDisplayItems(status);
 			displayItems.subList(startIndex, endIndex+1).clear();
+			boolean isEmpty=displayItems.isEmpty();
 			displayItems.addAll(startIndex, items);
-			adapter.notifyItemRangeChanged(startIndex, items.size());
+			if(!isEmpty)
+				adapter.notifyItemRangeChanged(startIndex, items.size());
 		}
 	}