From 50029c7f7372f14149b686feebc3df05cee92736 Mon Sep 17 00:00:00 2001
From: sk <sk22@mailbox.org>
Date: Mon, 6 Feb 2023 13:16:17 +0100
Subject: [PATCH] avoid null pointer when switching tabs

closes sk22#412
---
 .../org/joinmastodon/android/fragments/HomeTabFragment.java    | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/mastodon/src/main/java/org/joinmastodon/android/fragments/HomeTabFragment.java b/mastodon/src/main/java/org/joinmastodon/android/fragments/HomeTabFragment.java
index ebabad810..37ce0e002 100644
--- a/mastodon/src/main/java/org/joinmastodon/android/fragments/HomeTabFragment.java
+++ b/mastodon/src/main/java/org/joinmastodon/android/fragments/HomeTabFragment.java
@@ -662,7 +662,8 @@ public class HomeTabFragment extends MastodonToolbarFragment implements Scrollab
 		@Override
 		public SimpleViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
 			FrameLayout tabView = tabViews[viewType % getItemCount()];
-			((ViewGroup)tabView.getParent()).removeView(tabView);
+			ViewGroup tabParent = (ViewGroup) tabView.getParent();
+			if (tabParent != null) tabParent.removeView(tabView);
 			tabView.setVisibility(View.VISIBLE);
 			return new SimpleViewHolder(tabView);
 		}