From bc9d8f80fccb544976f74d94a8e055254f6604f7 Mon Sep 17 00:00:00 2001
From: NBA2K1 <78034913+NBA2K1@users.noreply.github.com>
Date: Mon, 6 Apr 2026 17:47:01 +0200
Subject: [PATCH 1/2] Fix Exception on startup
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════════ Exception caught by Flutter framework ═════════════════════════════════
The following assertion was thrown during runApp:
Zone mismatch.
The Flutter bindings were initialized in a different zone than is now being used. This will likely cause confusion and bugs as any zone-specific configuration will inconsistently use the configuration of the original binding initialization zone or this zone based on hard-to-predict factors such as which zone was active when a particular callback was set.
It is important to use the same zone when calling `ensureInitialized` on the binding as when calling `runApp` later.
To make this warning fatal, set BindingBase.debugZoneErrorsAreFatal to true before the bindings are initialized (i.e. as the first statement in `void main() { }`).

When the exception was thrown, this was the stack:
#0      BindingBase.debugCheckZone.<anonymous closure> (package:flutter/src/foundation/binding.dart:519:31)
binding.dart:519
#1      BindingBase.debugCheckZone (package:flutter/src/foundation/binding.dart:525:6)
binding.dart:525
#2      _runWidget (package:flutter/src/widgets/binding.dart:1680:18)
binding.dart:1680
#3      runApp (package:flutter/src/widgets/binding.dart:1616:3)
binding.dart:1616
#4      main.<anonymous closure> (package:mangayomi/main.dart:108:7)
main.dart:108
<asynchronous suspension>
════════════════════════════════════════════════════════════════════════════════
---
 lib/main.dart | 42 +++++++++++++++++++++---------------------
 1 file changed, 21 insertions(+), 21 deletions(-)

diff --git a/lib/main.dart b/lib/main.dart
index a4643c76..40c45922 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -56,30 +56,30 @@ DiscordRPC? discordRpc;
 WebViewEnvironment? webViewEnvironment;
 String? customDns;
 void main(List<String> args) async {
-  WidgetsFlutterBinding.ensureInitialized();
-  if (Platform.isLinux && runWebViewTitleBarWidget(args)) return;
-
-  // Widget-layer errors (build / layout / paint)
-  FlutterError.onError = (FlutterErrorDetails details) {
-    FlutterError.presentError(details); // keep default red-screen in debug
-    AppLogger.log(
-      'FlutterError: ${details.exceptionAsString()}\n${details.stack}',
-      logLevel: LogLevel.error,
-    );
-  };
-
-  // Async errors that escape the Flutter framework (PlatformDispatcher)
-  PlatformDispatcher.instance.onError = (Object error, StackTrace stack) {
-    AppLogger.log(
-      'PlatformDispatcher error: $error\n$stack',
-      logLevel: LogLevel.error,
-    );
-    return true; // handled — prevent app termination
-  };
-
   // Zone-level catch-all for anything that slips through both layers
   runZonedGuarded(
     () async {
+      WidgetsFlutterBinding.ensureInitialized();
+      if (Platform.isLinux && runWebViewTitleBarWidget(args)) return;
+
+      // Widget-layer errors (build / layout / paint)
+      FlutterError.onError = (FlutterErrorDetails details) {
+        FlutterError.presentError(details); // keep default red-screen in debug
+        AppLogger.log(
+          'FlutterError: ${details.exceptionAsString()}\n${details.stack}',
+          logLevel: LogLevel.error,
+        );
+      };
+
+      // Async errors that escape the Flutter framework (PlatformDispatcher)
+      PlatformDispatcher.instance.onError = (Object error, StackTrace stack) {
+        AppLogger.log(
+          'PlatformDispatcher error: $error\n$stack',
+          logLevel: LogLevel.error,
+        );
+        return true; // handled — prevent app termination
+      };
+
       MediaKit.ensureInitialized();
       await RustLib.init();
       await imgCropIsolate.start();

From 8a39977c88b088d9b98514d9d3613eaa9cacd846 Mon Sep 17 00:00:00 2001
From: NBA2K1 <78034913+NBA2K1@users.noreply.github.com>
Date: Mon, 6 Apr 2026 17:51:08 +0200
Subject: [PATCH 2/2] Workaround for libepoxy error when closing app

on Linux. Caused by media-kit
---
 lib/main.dart | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/main.dart b/lib/main.dart
index 40c45922..fdb1f1e8 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -250,7 +250,11 @@ class _MyAppState extends ConsumerState<MyApp>
   void onWindowMoved() => WindowGeometry.save();
 
   @override
-  void onWindowClose() => WindowGeometry.save();
+  void onWindowClose() {
+    WindowGeometry.save();
+    // Workaround for libepoxy error when closing app; caused by media-kit
+    if (Platform.isLinux) exit(0);
+  }
 
   Future<void> _initDeepLinks() async {
     _appLinks = AppLinks();