Problem when denying the permission to access the camera

[msbrogli]

Report made in our Telegram:

luislhl, [25 Jul 2019 00:35:57]: I just downloaded the wallet for Android, and there is an issue in the Send screen if I deny the permission to access the camera. It keeps asking me for the permission and blocking the screen.

If I choose to remember my decision, the screen starts flickering forever.

Maybe the first time the permission is denied, the app could just show a warning and a button that asks for the permission again.

I'm in v0.4.0 (build 9)