From 33f8d728153fa2bca57a5668416293a0aee75fec Mon Sep 17 00:00:00 2001
From: Vadim <vadim.turko@gmail.com>
Date: Sun, 21 May 2023 11:43:07 +0200
Subject: [PATCH] `.then((_) => _cameraController = null));`

---
 .../components/camera_container/bloc_container_camera.dart    | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/screens/metering/components/camera_container/bloc_container_camera.dart b/lib/screens/metering/components/camera_container/bloc_container_camera.dart
index 50d5fdf..877c0ef 100644
--- a/lib/screens/metering/components/camera_container/bloc_container_camera.dart
+++ b/lib/screens/metering/components/camera_container/bloc_container_camera.dart
@@ -60,7 +60,7 @@ class CameraContainerBloc extends EvSourceBlocBase<CameraContainerEvent, CameraC
   @override
   Future<void> close() async {
     WidgetsBinding.instance.removeObserver(_observer);
-    unawaited(_cameraController?.dispose());
+    unawaited(_cameraController?.dispose().then((_) => _cameraController = null));
     communicationBloc.add(communication_event.MeteringEndedEvent(_ev100));
     return super.close();
   }
@@ -151,7 +151,7 @@ class CameraContainerBloc extends EvSourceBlocBase<CameraContainerEvent, CameraC
 
   Future<void> _onDeinitialize(DeinitializeEvent _, Emitter emit) async {
     emit(const CameraLoadingState());
-    unawaited(_cameraController?.dispose());
+    unawaited(_cameraController?.dispose().then((_) => _cameraController = null));
   }
 
   Future<void> _onZoomChanged(ZoomChangedEvent event, Emitter emit) async {