App crash on Audio record if no microphone permission given

My app crashes instead of returning an error when trying to record Audio and I denied permission. Wat I expect is the same behavior as with camera. When camera does not have permission, the camera callback is called with status = error.

Log:

I 10/01/2019 16:25:15:364 e64034f0 HttpServer| Process URI: '/app/Fence/record_audio'
I 10/01/2019 16:25:15:365 e64034f0 APP| RHO serve: /app/Fence/record_audio
I 10/01/2019 16:25:15:365 e64034f0 APP| Params: {"new_or_edit"=>"new"}
I 10/01/2019 16:25:15:371 e64034f0 RhodesApplication| Inside runwhen before return
I 10/01/2019 16:25:15:371 e64034f0 HttpServer| GC Start.
I 10/01/2019 16:25:15:377 e64034f0 HttpServer| GC End.
E 10/01/2019 16:25:15:388 e1fdf4f0 AudioCapture| AudioSource error=setAudioSource failed.
E 10/01/2019 16:25:15:469 e64034f0 HttpServer| HTTP Server select error: -1

Code:

def record_audio

# Settings
if System::get_property('platform') == 'APPLE'
  Rho::AudioCapture.fileName = 'fence_audio_' + Time.now.to_i.to_s
elsif System::get_property('platform') == 'ANDROID'
  Rho::AudioCapture.fileName = Rho::Application.databaseBlobFolder + '/fence_audio_' + Time.now.to_i.to_s
end
Rho::AudioCapture.maxDuration = 1000 * 60 * 15

Rho::AudioCapture.start({}, url_for(:action => :record_audio_callback, query: { mode: @params['new_or_edit']} ))

end