From 0de346c1bcd11ce764490aa70f239c293ac895ac Mon Sep 17 00:00:00 2001
From: LucasGGamerM <moshidon.app@gmail.com>
Date: Wed, 30 Apr 2025 11:46:22 -0300
Subject: [PATCH] fix(compose-auto-complete): check if the animator is null
 before doing animations

Fixes #591 #564 #517 #434 #328
---
 .../main/java/org/joinmastodon/android/ui/utils/UiUtils.java   | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/mastodon/src/main/java/org/joinmastodon/android/ui/utils/UiUtils.java b/mastodon/src/main/java/org/joinmastodon/android/ui/utils/UiUtils.java
index 43dd2723d..6e2fb8d5b 100644
--- a/mastodon/src/main/java/org/joinmastodon/android/ui/utils/UiUtils.java
+++ b/mastodon/src/main/java/org/joinmastodon/android/ui/utils/UiUtils.java
@@ -1008,6 +1008,9 @@ public class UiUtils {
 	}
 
 	public static <T> void updateList(List<T> oldList, List<T> newList, RecyclerView list, RecyclerView.Adapter<?> adapter, BiPredicate<T, T> areItemsSame) {
+		RecyclerView.ItemAnimator animator=list.getItemAnimator();
+		if(animator!=null)
+			animator.endAnimations();
 		// Save topmost item position and offset because for some reason RecyclerView would scroll the list to weird places when you insert items at the top
 		int topItem, topItemOffset;
 		if (list.getChildCount() == 0) {