From 4c6358667a9776c41d769caa9b90b84408fd8282 Mon Sep 17 00:00:00 2001
From: Elias Projahn <johrpan@gmail.com>
Date: Sat, 23 May 2020 11:42:18 +0200
Subject: [PATCH] Don't get ancestor from outside the widget tree

---
 lib/home_screen.dart | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/home_screen.dart b/lib/home_screen.dart
index b9d60eb..5db4c21 100644
--- a/lib/home_screen.dart
+++ b/lib/home_screen.dart
@@ -39,6 +39,8 @@ class HomeScreen extends StatelessWidget {
           : StreamBuilder<List<Memo>>(
               stream: backend.memos,
               builder: (context, snapshot) {
+                final scaffold = Scaffold.of(context);
+
                 if (snapshot.hasData) {
                   final memos = snapshot.data;
                   final now = DateTime.now();
@@ -86,7 +88,7 @@ class HomeScreen extends StatelessWidget {
                           ),
                           onDismissed: (_) async {
                             await backend.deleteMemo(index);
-                            Scaffold.of(context).showSnackBar(
+                            scaffold.showSnackBar(
                               SnackBar(
                                 content: Text(l10n.deleted(memo.text)),
                                 action: SnackBarAction(