Chrome Version: 57.0.2987.52/9202.27.0 Beta-channel Daisy,Candy,Minnie  Peppy and Jerry
OS: Chrome

What steps will reproduce the problem?
(1)Sign in to user -> Download  images ->Now in Files App Select Image ->Open it in Gallery 
(2)Click on 'Edit' Icon -> Observe Notification is seen at 'Overwrite original' checkbox -> Don't close Notification -> Now edit the Image i.e. for example click on 'Crop' and select 'DONE' button
(3)Observe 'Overwrite original' checkbox is disabled as image is saved -> Now click on 'Edit' option twice and observe Notification is seen at 'Overwrite original' checkbox even it is disabled (Please refer video and screenshot)

Expected: Notification should not be seen even 'Overwrite original' checkbox is disabled or Checkbox should be enabled
Actual: Instead Notification is seen 

This is Non-Regression issue seen from M-55

@Yawano: Please confirm the Issue. 
 

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