From 07b08d5dfaeee53d82d4313f65ceb25b7d94a3eb Mon Sep 17 00:00:00 2001
From: Aviral yadav <58760825+yaviral17@users.noreply.github.com>
Date: Sun, 28 Jan 2024 22:49:58 +0530
Subject: [PATCH] fixed Unnecessary Alert on Unchanged Task Page Exit

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

diff --git a/lib/services/task_details.dart b/lib/services/task_details.dart
index d67d4b5e..a5cdb2e2 100644
--- a/lib/services/task_details.dart
+++ b/lib/services/task_details.dart
@@ -24,6 +24,7 @@ class DetailRoute extends StatefulWidget {
 
 class _DetailRouteState extends State<DetailRoute> {
   late Modify modify;
+  bool isModified = false;
 
   @override
   void didChangeDependencies() {
@@ -37,6 +38,7 @@ class _DetailRouteState extends State<DetailRoute> {
   }
 
   void Function(dynamic) callback(String name) {
+    isModified = true;
     return (newValue) {
       modify.set(name, newValue);
       setState(() {});
@@ -61,7 +63,7 @@ class _DetailRouteState extends State<DetailRoute> {
   @override
   Widget build(BuildContext context) {
     return PopScope(
-      canPop: false,
+      canPop: !isModified,
       onPopInvoked: (bool didPop) async {
         if (didPop) {
           await Navigator.of(context).pushAndRemoveUntil(