From 1d9876a6eb6575755c00bd0d56426e9cdec1fc63 Mon Sep 17 00:00:00 2001
From: Mathias Mogensen <42929161+Xazin@users.noreply.github.com>
Date: Mon, 21 Oct 2024 00:21:25 +0200
Subject: [PATCH] fix: notifier disposed but in use (#6586)

---
 .../command_palette/command_palette.dart             | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/frontend/appflowy_flutter/lib/workspace/presentation/command_palette/command_palette.dart b/frontend/appflowy_flutter/lib/workspace/presentation/command_palette/command_palette.dart
index 8e418ca37f..8eb7765c3a 100644
--- a/frontend/appflowy_flutter/lib/workspace/presentation/command_palette/command_palette.dart
+++ b/frontend/appflowy_flutter/lib/workspace/presentation/command_palette/command_palette.dart
@@ -56,7 +56,7 @@ class _CommandPaletteController extends StatefulWidget {
 }
 
 class _CommandPaletteControllerState extends State<_CommandPaletteController> {
-  late final ValueNotifier<bool> _toggleNotifier = widget.notifier;
+  late ValueNotifier<bool> _toggleNotifier = widget.notifier;
   bool _isOpen = false;
 
   @override
@@ -71,6 +71,16 @@ class _CommandPaletteControllerState extends State<_CommandPaletteController> {
     super.dispose();
   }
 
+  @override
+  void didUpdateWidget(_CommandPaletteController oldWidget) {
+    if (oldWidget.notifier != widget.notifier) {
+      oldWidget.notifier.removeListener(_onToggle);
+      _toggleNotifier = widget.notifier;
+      _toggleNotifier.addListener(_onToggle);
+    }
+    super.didUpdateWidget(oldWidget);
+  }
+
   void _onToggle() {
     if (_toggleNotifier.value && !_isOpen) {
       _isOpen = true;