[camera] setExposureOffset throws null exception #89281
Description
Steps to Reproduce
When the min offset is -2 and max is 2:
controller.setExposureOffset(0);Throws:
E/flutter ( 6027): [ERROR:flutter/lib/ui/ui_dart_state.cc(199)] Unhandled Exception: Null check operator used on a null value
E/flutter ( 6027): #0 MethodChannelCamera.setExposureOffset (package:camera_platform_interface/src/method_channel/method_channel_camera.dart:338:25)
Versions
camera: 0.9.2+1
Flutter: 2.2.3